Ethyl 3-Amino-4-fluoro-1-benzothiophene-2-carboxylate
- CAS259251-80-4
- CatalogueRS-Z401GHN
- FormulaC11H10FNO2S
- MW239.04
On this page
Product identification
| Product name | Ethyl 3-Amino-4-fluoro-1-benzothiophene-2-carboxylate |
|---|---|
| Catalogue No. | RS-Z401GHN |
| CAS No. | 259251-80-4 |
| Molecular formula | C11H10FNO2S |
| Molecular weight | 239.04 |
| Availability | In stock— dispatched in about 1–2 weeks |
| Standard type | General Reference Standards |
| Drug substance | Thiophene |
| Also known as | CATO |
| Storage | 2–8 °C (refrigerated), protect from light |
| Intended use | For laboratory and research use only. Not for human or veterinary use. |
What is stated on the certificate
Content and purity are assigned per lot and stated on the certificate of analysis issued for the batch you receive — they are not a catalogue-level figure. The certificate records the tests performed, the specification applied and the result obtained for that lot.
| Field | Basis |
|---|---|
| Identity | Spectroscopic and chromatographic methods appropriate to the material |
| Purity | Chromatographic purity, area normalisation unless stated otherwise |
| Assay / content | Mass balance, corrected for the stated volatiles and residue |
| Catalogue and batch numbers | RS-Z401GHN / batch number on the certificate |
| Retest date | Printed on the certificate for the lot supplied |
Frequently asked
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Finding this standard
Buyers reach this compound by CAS number, by catalogue number, through the drug substance it belongs to, or through the type of standard it is. Those routes all start here:
- Other impurities of Thiophene
- General Reference Standards of this kind
- Documents for this item (COA, SDS)
- Certificate of analysis for RS-Z401GHN
- Request a quotation for RS-Z401GHN
Searching another way? Send the structure, a SMILES string or the pharmacopoeial name — a CAS number is not required for a non-compendial impurity. Write to sales@rssechem.com.
Other standards of Thiophene
All 399 further standards are listed here — every link is in the page, not loaded later.
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Thiophene
IN STOCKRS-I118007 -
(3-chloro-2-thienyl)boronic acid
IN STOCKRS-Z401HZ4 -
(4-bromo-5-chloro-2-thienyl)boronic acid
CUSTOM SYNTHESISRS-Z400IKH -
(5-((((Benzyloxy)carbonyl)amino)methyl)thiophen-2-yl)boronic acid
IN STOCKRS-Z400IJQ -
(5-(Methoxycarbonyl)-4-methylthiophen-2-yl)boronic acid
CUSTOM SYNTHESISRS-Z400PLS -
(5-bromo-4-methyl-2-thienyl)boronic acid
IN STOCKRS-Z400ND7 -
(5-Cyano-4-methylthiophen-2-yl)boronic acid
IN STOCKRS-Z400HWW -
(5-Formyl-3-methylthiophen-2-yl)boronic acid
IN STOCKRS-Z400GXZ -
(5-methoxybenzothiophen-2-yl)boronic acid
IN STOCKRS-Z401EBL -
(S)-1-(Thiophen-2-yl)ethanol
IN STOCKRS-Z401H08 -
1,1-Bis(bromomethyl)cyclobutane
IN STOCKRS-Z401EOI -
1,1-dioxo-1lambda6-thiolane-3-carbonitrile
IN STOCKRS-Z401D5O -
1,1-Dioxo-2,5-dihydro-1lambda6-thiophene-3-carboxylic Acid
CUSTOM SYNTHESISRS-Z401GOJ -
1-(3-Methyl-1-benzothiophene-2-carbonyl)piperazine hydrochloride
IN STOCKRS-Z400SEP -
1-(5-Nitrothiophene-2-carbonyl)piperazine hydrochloride
IN STOCKRS-Z400JP4 -
1-(Thiophen-2-yl)octan-1-one
CUSTOM SYNTHESISRS-Z401HQ8 -
1-(Thiophene-2-sulfonyl)piperazine hydrochloride
CUSTOM SYNTHESISRS-Z400F7C -
1-[(thiophen-2-yl)carbonyl]-1,4-diazepane hydrochloride
IN STOCKRS-Z400RPX -
1-Benzothiophen-5-yl-isocyanate
CUSTOM SYNTHESISRS-Z401FYO -
1-{thieno[3,2-b]thiophen-2-yl}methanamine hydrochloride
IN STOCKRS-Z400K12 -
2,2'-(3-Bromo-4-methylthiophene-2,5-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane)
CUSTOM SYNTHESISRS-Z400PQJ -
2,3-dihydro-1-benzothiophene-2-carboxylic acid
IN STOCKRS-Z401GZV -
2,5-Diaminothiophene-3,4-dicarbonitrile
IN STOCKRS-Z401DG7 -
2,5-Dibromo-3-dodecylthiophene
BACK ORDERRS-Z400YOI -
2,5-Dibromo-3-hexadecylthiophene
BACK ORDERRS-Z401DCC -
2,5-Dibromo-3-tetradecylthiophene
BACK ORDERRS-Z401CJT -
2,5-Dibromothiophene-3-carbonitrile
IN STOCKRS-Z401E0T -
2,5-Dichloro-3-methylthiophene
IN STOCKRS-Z401D4A -
2,5-Dichloro-N-methoxy-N-methylthiophene-3-carboxamide
IN STOCKRS-Z401EZI -
2,5-dichlorothiophen-3-ylboronic acid
CUSTOM SYNTHESISRS-Z401DAO -
2,5-Dimethyl-3-(4-(trifluoromethyl)benzyl)thiophene
IN STOCKRS-T411004 -
2,5-dimethylthiophen-3-ylboronic acid
IN STOCKRS-Z401CON -
2,6-Dibromo-4,4-dihexyl-4H-silolo[3,2-b:4,5-b']dithiophene
BACK ORDERRS-Z401E3J -
2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9-di-n-octylfluorene
BACK ORDERRS-Z401EES -
2,7-bis(bromanyl)-9,9-dioctyl-fluorene
BACK ORDERRS-Z401EI3 -
2-(1H-Pyrrol-1-yl)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylic Acid
IN STOCKRS-Z401GIV -
2-(2-bromoacetyl)thiophene
IN STOCKRS-Z400GE1 -
2-(3-Chloropropanamido)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide
IN STOCKRS-Z401HJY -
2-(4-Bromo-5-methylthiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
IN STOCKRS-Z400RNJ -
2-(5-Cyano-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-1-yl)ethyl thiophene-2-carboxylate
CUSTOM SYNTHESISRS-Z401HXN -
2-(Furan-2-amido)-4H,5H,6H-cyclopenta[b]thiophene-3-carboxylic Acid
IN STOCKRS-Z401HWI -
2-(Prop-1-en-2-yl)thiophene
IN STOCKRS-Z401HO9 -
2-(Pyridine-3-amido)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylic Acid
CUSTOM SYNTHESISRS-Z401HVZ -
2-(tert-Butylsulfamoyl)-5-chlorothiophene-3-carboxylic Acid
IN STOCKRS-Z401584 -
2-(Thiophene-2-amido)-4H,5H,6H-cyclopenta[b]thiophene-3-carboxylic Acid
IN STOCKRS-Z401HWH -
2-(thiophene-2-sulfonyl)ethan-1-amine hydrochloride
CUSTOM SYNTHESISRS-Z401DIQ -
2-[(Thien-2-yl)sulphonyl]ethanethioamide
IN STOCKRS-Z401D7A -
2-[4-(1,3,4-Oxadiazol-2-yl)phenoxy]acetamidoxime
CUSTOM SYNTHESISRS-Z401GGX -
2-Amino-3-carboethoxy-4-(3-methylphenyl)thiophene
IN STOCKRS-Z401GEV -
2-Amino-4-cyclopropyl-thiophene-3-carboxylic acid ethyl ester
IN STOCKRS-Z400M9O -
2-Amino-4-phenyl-5-thiocyanato-thiophene-3-carboxylic acid ethyl ester
IN STOCKRS-Z401HML -
2-Amino-6-chlorobenzo[b]thiophene-3-carbonitrile
IN STOCKRS-Z401FDU -
2-Amino-N-ethyl-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxamide
IN STOCKRS-Z401HIH -
2-amino-N-methyl-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxamide
CUSTOM SYNTHESISRS-Z401HIG -
2-Aminobenzo[B]thiophene-3-carbonitrile
IN STOCKRS-Z401E0M -
2-Benzamido-5,6-dihydro-4h-cyclopenta[b]thiophene-3-carboxylic acid
IN STOCKRS-Z401HQB -
2-Bromo-1-(2-ethoxyphenyl)ethan-1-one
IN STOCKRS-Z400Z3C -
2-Bromo-3,5-dimethylthiophene
CUSTOM SYNTHESISRS-Z401D40 -
2-Bromo-3-cyclohexylthiophene
IN STOCKRS-Z401G23 -
2-Bromo-3-dodecylthiophene
CUSTOM SYNTHESISRS-Z400UTL -
2-Bromo-3-nitrothiophene
IN STOCKRS-Z401F7N -
2-Bromo-4,5-dimethylthiophene-3-carboxylic Acid
IN STOCKRS-Z401D7G -
2-Bromo-5-(trimethylsilyl)-thiophene
IN STOCKRS-Z401DSN -
2-Bromo-5-methanesulfonyl-3-nitrothiophene
IN STOCKRS-Z401F7H -
2-Bromo-5-methylthiophene-3-carboxylic Acid
IN STOCKRS-Z401FDV -
2-Bromo-5-nitrothiophene
CUSTOM SYNTHESISRS-Z400RXS -
2-bromothieno[2,3-b]thiophene
IN STOCKRS-Z401GBB -
2-Bromothiophene-3-carbonyl chloride
IN STOCKRS-Z401EG6 -
2-Chloro-3-thiopheneboronic Acid
IN STOCKRS-Z401DAL -
2-Chloro-5-methylthiophene
CUSTOM SYNTHESISRS-Z401D49 -
2-Chloro-α-fluorobenzenepropanoic Acid
IN STOCKRS-Z400QSK -
2-Ethynyl-5-phenylthiophene
IN STOCKRS-Z401CVS -
2-Hydroxy-5-(thiophene-2-sulfonamido)benzoic Acid
IN STOCKRS-Z401HZX -
2-methyl-1-benzothiophene-3-carboxylic Acid
IN STOCKRS-Z401D5J -
2-Thiopheneacetic Acid, 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, methyl ester
CUSTOM SYNTHESISRS-Z401DD3 -
2-THIOPHENECARBOXYLIC ACID HYDRAZIDE
CUSTOM SYNTHESISRS-U016195 -
2-{[2-(Benzoylamino)acetyl]amino}ethyl 2-thiophenecarboxylate
IN STOCKRS-Z401HXO -
3,4-Dibromo-3-methyltetrahydrothiophene 1,1-dioxide
IN STOCKRS-Z401D7I -
3,4-Dibromothiophene-2,5-dicarboxaldehyde
IN STOCKRS-Z401GDM -
3,4-dichlorotetrahydrothiophene 1,1-dioxide
IN STOCKRS-Z401HH9 -
3,4-Dihydro-1H-benzo[4,5]imidazo[2,1-c][1,4]oxazin-8-amine
IN STOCKRS-Z401GS0 -
3,4-Dimethyl-2,5-dihydrothiophene 1,1-dioxide
IN STOCKRS-Z401DPY -
3,4-Dimethylthieno[2,3-b]thiophene-2-carboxaldehyde
IN STOCKRS-Z401CJA -
3,5-Dibromo-2-methylthiophene
CUSTOM SYNTHESISRS-Z401HC3 -
3-(2-nitrovinyl)thiophene
CUSTOM SYNTHESISRS-Z401H6I -
3-(4-Chlorophenyl)-5-(methylsulfanyl)-2-thiophenecarboxylic acid
IN STOCKRS-Z401ENL -
3-(aminomethyl)-1$l^{6}-benzothiophene-1,1-dione hydrochloride
IN STOCKRS-Z401DF4 -
3-(Aminomethyl)tetrahydrothiophene 1,1-dioxideHCl
IN STOCKRS-Z401HXD -
3-(Aminosulfonyl)-2-thiophenecarboxylic acid hydrate
CUSTOM SYNTHESISRS-Z401CL9 -
3-(Bromomethyl)-2,5-dihydrothiophene 1,1-dioxide
IN STOCKRS-Z401HWG -
3-(Carbamoylamino)thiophene-2-carboxylic Acid
IN STOCKRS-Z401F3N -
3-(difluoromethoxy)thiophene-2-carboxylic Acid
IN STOCKRS-Z401EMK -
3-(Ethylamino)tetrahydrothiophene 1,1-dioxide
IN STOCKRS-Z401EM7 -
3-(propan-2-yl)thiophene-2-carboxylic acid
CUSTOM SYNTHESISRS-Z401HD0 -
3-(Thiophene-2-carbonyl)-4,5,6,7-tetrahydro-1-benzothiophen-2-amine
IN STOCKRS-Z401HCM -
3-[(2,4-Dichlorobenzyl)oxy]-1-benzothiophene-2-carbonitrile
IN STOCKRS-Z401HM7 -
3-[(2,4-Dichlorobenzyl)sulfanyl]-2-thiophenecarboxylic acid
CUSTOM SYNTHESISRS-Z401GB5 -
3-[(2,6-Dichlorophenyl)methoxy]-1-benzothiophene-2-carbonitrile
CUSTOM SYNTHESISRS-Z401HM5 -
3-[(2-Chloro-6-fluorophenyl)methoxy]-1-benzothiophene-2-carbonitrile
CUSTOM SYNTHESISRS-Z401HM6 -
3-[(3,4-Dichlorobenzyl)oxy]-1-benzothiophene-2-carbonitrile
CUSTOM SYNTHESISRS-Z401HXS -
3-[(3,4-Dichlorobenzyl)sulfanyl]-2-thiophenecarboxylic Acid
IN STOCKRS-Z401GB3 -
3-[(3,4-dimethylphenyl)amino]-2,3-dihydro-1$l^{6}-thiophene-1,1-dione
IN STOCKRS-Z401HIC -
3-[(3-chlorophenyl)amino]-2,3-dihydro-1lambda6-thiophene-1,1-dione
CUSTOM SYNTHESISRS-Z401HYL -
3-[(4-Chlorobenzyl)oxy]-1-benzothiophene-2-carbonitrile
IN STOCKRS-Z401HM4 -
3-[(4-Chlorobenzyl)sulfanyl]-2-thiophenecarboxylic Acid
IN STOCKRS-Z401GB4 -
3-[(4-fluorophenyl)amino]-2,3-dihydro-1lambda6-thiophene-1,1-dione
IN STOCKRS-Z401HYI -
3-[(4-Formylphenoxy)Methyl]Thiophene-2-Carbonitrile
IN STOCKRS-Z401GFC -
3-[(Cyanomethyl)sulfanyl]-N-(2,6-dimethylphenyl)-2-thiophenecarboxamide
IN STOCKRS-Z401HKH -
3-[[(4-Chlorophenyl)sulfonyl](methyl)-amino]thiophene-2-carboxylic acid
CUSTOM SYNTHESISRS-Z401CRM -
3-Acetyl-5-chlorothiophene-2-sulfonyl chloride
IN STOCKRS-Z401CU6 -
3-amino-2,3-dihydro-1$l^{6}-benzothiophene-1,1-dione hydrochloride
IN STOCKRS-Z400YA3 -
3-Amino-4-[(4-chlorophenyl)sulphonyl]thiophene
CUSTOM SYNTHESISRS-Z401D78 -
3-Amino-4-bromo-thiophene-2-carboxylic Acid
IN STOCKRS-Z401F7D -
3-Amino-4-methyl-benzo[b]thiophene-2-carboxylic Acid Ethyl Ester
CUSTOM SYNTHESISRS-Z401DNE -
3-Amino-5-(4-Fluorophenyl)Thiophene-2-Carboxylic Acid
IN STOCKRS-Z401E0W -
3-AMino-5-bromo-thiophene-2-carboxylic acid methyl ester HCl
IN STOCKRS-Z401DP6 -
3-amino-6-nitro-2,3-dihydro-1$l^{6}-benzothiophene-1,1-dione hydrochloride
CUSTOM SYNTHESISRS-Z401DFB -
3-Amino-7-bromo-1-benzothiophene-2-carboxylic Acid
IN STOCKRS-Z401DB9 -
3-Aminothiophene-2-carbonitrile hydrochloride
IN STOCKRS-Z400OOW -
3-azanyl-5-(4-fluorophenyl)thiophene-2-carbonitrile
IN STOCKRS-Z401F0D -
3-Bromo-1-benzothiophene 1,1-dioxide
IN STOCKRS-Z401CZI -
3-Bromo-1-benzothiophene-2-carboxylic Acid
IN STOCKRS-Z401H9Q -
3-Bromo-2-methylthiophene
CUSTOM SYNTHESISRS-Z401HKL -
3-Bromo-4-methylthiophene
IN STOCKRS-Z401HKK -
3-Bromo-5-methylthiophene-2-sulfonyl chloride
IN STOCKRS-Z401HXB -
3-Bromothiophene-2-carbonylchloride
IN STOCKRS-Z401GGI -
3-Chloro-2-(hydroxymethyl)thiophene
IN STOCKRS-Z401EAW -
3-Chloro-4-(propane-2-sulfonyl)-thiophene-2-carboxylic acid
IN STOCKRS-Z401D79 -
3-Chloro-4-methyl-5-sulfamoylthiophene-2-carboxylic Acid
IN STOCKRS-Z401DKK -
3-chloro-4-methylthiophene-2-carbohydrazide
IN STOCKRS-Z401D71 -
3-Chloro-5-methoxy-1-benzothiophene-2-carboxylic Acid
IN STOCKRS-Z401D3O -
3-cyclopropylthiophene-2-carboxylic acid
IN STOCKRS-Z401HD1 -
3-Fluorothiophene-2-carboxylic Acid
IN STOCKRS-Z401HZ6 -
3-formylthiophene-2-carboxylic acid
CUSTOM SYNTHESISRS-Z401EJ1 -
3-hydrazinyl-4-hydroxy-1λ⁶-thiolane-1,1-dione hydrochloride
IN STOCKRS-Z400HFQ -
3-isocyanatotetrahydrothiophene 1,1-dioxide
IN STOCKRS-Z401G49 -
3-methoxythiophene-2-sulfonyl chloride
IN STOCKRS-Z401DVD -
3-Methyl-2-nitrothiophene
CUSTOM SYNTHESISRS-Z401HXZ -
3-Methyl-5-methylsulfanyl-4-vinylthiophene-2-carboxylic acid
IN STOCKRS-Z401D7D -
3-Thiophenecarboxaldehyde, 5-(1-methylethyl)-(9CI)
IN STOCKRS-Z401CVW -
4,5-Dihydronaphtho[1,2-b]thiophene-2-carbohydrazide
IN STOCKRS-Z401GZJ -
4,5-Dimethyl-2-(2-methylpropanamido)thiophene-3-carboxylic Acid
IN STOCKRS-Z401HVB -
4,7-Dibromo-2,3-dihydro-1H-indole-2,3-dione
IN STOCKRS-Z401ETR -
4,8-Bis(4-chloro-5-(2-ethylhexyl)thiophen-2-yl)benzo[1,2-b:4,5-b']dithiophene
BACK ORDERRS-Z401FIE -
4,8-Bis(n-octyloxy)benzo[1,2-b:4,5-b']dithiophene-2,6-dicarbaldehyde
CUSTOM SYNTHESISRS-Z401CW1 -
4-(2-(Benzyloxy)phenyl)thiophene-2-carboxylic acid
IN STOCKRS-Z400TBP -
4-(3-Fluoro-5-hydroxyphenyl)thiophene-2-carboxylic acid
IN STOCKRS-Z400Q7Z -
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carbonitrile
IN STOCKRS-Z400GZW -
4-(Pyridin-3-yl)thiophene-2-carbaldehyde
IN STOCKRS-Z401CVQ -
4-(pyridin-3-yl)thiophene-2-carboxylic acid
CUSTOM SYNTHESISRS-Z401GZP -
4-(Pyridin-4-yl)thiophene-2-carbaldehyde
IN STOCKRS-Z401CVR -
4-(Pyridin-4-yl)thiophene-2-carboxylic acid
IN STOCKRS-Z401EGM -
4-aminothiophene-2-sulfonamide
IN STOCKRS-Z401D6W -
4-Bromo-1-benzothiophene-2-carbaldehyde
IN STOCKRS-Z401E68 -
4-Bromo-2-(ethoxymethyl)thiophene
IN STOCKRS-Z400GNW -
4-bromo-2-(methoxymethyl)thiophene
IN STOCKRS-Z400W4E -
4-Bromo-2-(propoxymethyl)thiophene
IN STOCKRS-Z400GNX -
4-Bromo-2-hexylthiophene
IN STOCKRS-Z401A4V -
4-Bromo-5-chloro-2-methoxyaniline
IN STOCKRS-Z400F0H -
4-Bromothiophene-3-carbonitrile
IN STOCKRS-Z401E4G -
4-carbamoylthiophene-3-carboxylic acid
IN STOCKRS-Z401DKC -
4-Ethynylthiophene-2-carboxylic Acid
IN STOCKRS-Z401EAU -
4-Hexylthiophene-2-carboxaldehyde
CUSTOM SYNTHESISRS-Z401FG3 -
4-hydroxy-1-benzothiophene-6-carbaldehyde
IN STOCKRS-Z400F0Q -
4-Iodo-benzo[b]thiophene-2-carboxylic acid
IN STOCKRS-Z401D97 -
4-PHENYL-2-THIOPHENECARBOXALDEHYDE 96
IN STOCKRS-Z401GIT -
4-Phenylthiophene-2-carboxylic Acid
CUSTOM SYNTHESISRS-Z401F8K -
4-phenylthiophene-3-carboxylic Acid
IN STOCKRS-Z401FQ9 -
5''-BROMO-2,2':5',2''-TERTHIOPHENE-5-CARBOXALDEHYDE
IN STOCKRS-Z401CMR -
5,5'-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,2'-bithiophene
BACK ORDERRS-Z401FYN -
5-(2,4-Dimethylphenyl)thiophene-2-carboxylic acid
IN STOCKRS-Z400F9N -
5-(2-Carboxythiophene-4-yl)-3-chlorophenol
IN STOCKRS-Z400QBG -
5-(3-methoxy phenyl)thiophene-2-carboxylic acid
IN STOCKRS-Z401FP7 -
5-(3-METHOXY-PHENYL)-THIOPHENE-2-CARBALDEHYDE
IN STOCKRS-Z401G9C -
5-(4-Chloro-2-methylphenyl)thiophene-2-carboxylic acid
IN STOCKRS-Z400HLR -
5-(Aminomethyl)-2,3-dihydro-1lambda6-benzothiophene-1,1-dione hydrochloride
IN STOCKRS-Z400UL0 -
5-(Aminomethyl)-n,n-diethylthiophene-2-sulfonamide hydrochloride
IN STOCKRS-Z400FOV -
5-(Aminomethyl)-n,n-dimethylthiophene-2-sulfonamide hydrochloride
IN STOCKRS-Z400FOP -
5-(Aminomethyl)-n-methylthiophene-2-sulfonamide hydrochloride
IN STOCKRS-Z400FO2 -
5-(Aminomethyl)thiophene-2-sulfonamide hydrochloride
IN STOCKRS-Z401F1O -
5-(Methylthio)thiophene-2-carboxylic Acid
IN STOCKRS-Z401EV9 -
5-(Piperidin-1-ylmethyl)thiophene-2-carboxylic acid hydrochloride
IN STOCKRS-Z400T9F -
5-(propan-2-yl)thiophene-2-carboxylic acid
IN STOCKRS-Z401HCT -
5-(Pyridin-3-yl)thiophene-2-carboxylic acid
CUSTOM SYNTHESISRS-Z401GZO -
5-(pyrrolidin-1-ylmethyl)thiophene-2-carboxylic acid,HCl
IN STOCKRS-Z400X6Q -
5-(tert-Butyl)thiophene-3-carbaldehyde
IN STOCKRS-Z401CVV -
5-[(diethylamino)methyl]thiophene-2-carboxylic acid,HCl
IN STOCKRS-Z400X44 -
5-Acetamidobenzo[b]thiophene-2-carboxylic acid
IN STOCKRS-Z400F8N -
5-Aminomethyl-thiophene-2-carbonitrile
CUSTOM SYNTHESISRS-Z401FNH -
5-Aminomethyl-thiophene-3-carbonitrile hydrochloride
IN STOCKRS-Z401EOK -
5-Borono-3-methylthiophene-2-carboxylic acid
IN STOCKRS-Z400M0T -
5-Bromo-2-Methyl-Thiophene-3-Carboxylic Acid Ethyl Ester
IN STOCKRS-Z401DSC -
5-BROMO-2-THIOPHENECARBOXYLIC ACID, NITRILE
IN STOCKRS-Z401F7I -
5-bromo-4-((2-ethylhexyl)oxy)thiophene-2-carbaldehyde
IN STOCKRS-Z401EQQ -
5-Bromo-4-(chlorosulfonyl)thiophene-2-carboxylic Acid
IN STOCKRS-Z401D44 -
5-Bromo-4-methoxythiophene-3-carboxylic Acid
IN STOCKRS-Z401CPA -
5-bromo-4-methyl-thiophene-2-carbaldehyde
IN STOCKRS-Z401E50 -
5-Bromothiophene 2-Oxoacetic Acid
IN STOCKRS-Z401FDO -
5-Bromothiophene 2-Oxoacetic Acid Ethyl Ester
IN STOCKRS-Z401FDN -
5-Bromothiophene-2-carboxaldehyde oxime
IN STOCKRS-Z401F7J -
5-bromothiophene-3-carbaldehyde
IN STOCKRS-Z401E0S -
5-Bromothiophene-3-carboxamide
CUSTOM SYNTHESISRS-Z401E4Z -
5-Chloro-1-benzothiophene-2-carbonitrile
IN STOCKRS-Z401FUN -
5-CHLORO-1-BENZOTHIOPHENE-3-CARBALDEHYDE
IN STOCKRS-Z401CPU -
5-chloro-1-benzothiophene-3-carbonitrile
IN STOCKRS-Z401CPV -
5-Chloro-2-Methyl-1-Benzothiophene-3-Sulfonyl Chloride
IN STOCKRS-Z401FCY -
5-Chloro-2-sulfamoylthiophene-3-carboxylic Acid
IN STOCKRS-Z401DKV -
5-Chloro-3-methyl-1H-benzo[B]thiophene-1,1-dione
IN STOCKRS-Z401D73 -
5-Chloro-3-methylbenzo[b]thiophene-2-sulfonamide
IN STOCKRS-Z401E63 -
5-Chloro-N-methoxy-n-methylthiophene-2-carboxamide
IN STOCKRS-Z401H7B -
5-Chlorothiophen-3-amine Hydrochloride
CUSTOM SYNTHESISRS-Z400VNL -
5-Chlorothiophene-3-boronic acid
IN STOCKRS-Z401EIU -
5-Cyano-1-benzothiophene-2-carboxylic acid
IN STOCKRS-Z400ZDU -
5-cyano-3-methyl-1-benzothiophene-2-carboxylic Acid
IN STOCKRS-Z401DKI -
5-cyanothiophene-2-sulfonyl chloride
CUSTOM SYNTHESISRS-Z401DKD -
5-ethylthiophene-2-boronic acid
IN STOCKRS-Z401COM -
5-Fluoro-2-thiophenecarbaldehyde
IN STOCKRS-Z401HEU -
5-Hydroxy-1-benzothiophene-3-carboxylic Acid
IN STOCKRS-Z401CQD -
5-Iodo-benzo[b]-thiophene
CUSTOM SYNTHESISRS-Z401EQ8 -
5-Iodothiophene-3-carbonitrile
IN STOCKRS-Z401E0Y -
5-Iodothiophene-3-carboxamide
IN STOCKRS-Z401E0Z -
5-Iodothiophene-3-carboxylic Acid
IN STOCKRS-Z401E4F -
5-methoxy-3-methyl-1-benzothiophene-2-carboxylic Acid
IN STOCKRS-Z401F2F -
5-methoxythiophene-2-carboxylic acid
IN STOCKRS-Z401HAF -
5-Methylthiophene-3-carbaldehyde
IN STOCKRS-Z401HC2 -
5-Nitrothiophene-2-carbonitrile
IN STOCKRS-Z401CW3 -
5-nitrothiophene-2-sulfonamide
IN STOCKRS-Z401D6X -
5-Pyridin-2-yl-thiophene-2-sulfonic Acid Amide
IN STOCKRS-Z401E64 -
5-tert-Butyl-4-(chlorosulfonyl)thiophene-2-carboxylic Acid
CUSTOM SYNTHESISRS-Z401DJF -
5-Bromo-3-chloro-2-thiophenemethanol
IN STOCKRS-Z401CZB -
6,6-Dimethyl-3-(Methylthio)-4-Oxo-4,5,6,7-Tetrahydrobenzo[C]Thiophene-1-Carbonitrile
CUSTOM SYNTHESISRS-Z401D7B -
6-Methoxy-3-methyl-benzo[b]thiophene-2-carboxylic acid
CUSTOM SYNTHESISRS-Z401FPX -
6-Methyl-5-nitro-benzo[b]thiophene-2-carboxylic acidethylester
IN STOCKRS-Z401CJB -
6-Methylbenzo[b]thiophene-2-carboxylic acid
IN STOCKRS-Z400YIE -
6-Nitro-benzo[b]thiophene
IN STOCKRS-Z401D5V -
7-Bromo-1-benzothiophene-3-carboxylic Acid
IN STOCKRS-Z401E69 -
7-Bromo-3-methylbenzo[b]thiophene
IN STOCKRS-Z401D74 -
[1-(thiophene-2-sulfonyl)pyrrolidin-3-yl]methanamine hydrochloride
CUSTOM SYNTHESISRS-Z400W62 -
[2,2'-Bithiophen]-5-ylboronic acid
IN STOCKRS-Z400S3O -
[2,2'-Bithiophene]-5,5'-diyldiboronic acid
IN STOCKRS-Z401E56 -
BCX 1470 methanesulfonate
IN STOCKRS-Z401F9E -
Benzo[b]thiophen-6-ol
IN STOCKRS-Z401E9B -
Benzo[b]thiophene-4-carbonitrile
IN STOCKRS-Z401D5E -
Benzothiophene-4-boronic acid pinacol ester
CUSTOM SYNTHESISRS-Z400EQN -
CD 2314
CUSTOM SYNTHESISRS-Z401D0Y -
Diethyl 3-methylthiophene-2,4-dicarboxylate
IN STOCKRS-Z400Y7V -
Dimethyl 2-amino-5,6-dihydro-4H-cyclopenta[b]thiophene-3,4-dicarboxylate
IN STOCKRS-Z401HK1 -
Dimethyl thiophene-2,3-dicarboxylate
IN STOCKRS-Z400X00 -
Ethyl 2-(1h-Pyrrol-1-Yl)-4,5,6,7-Tetrahydro-1-Benzothiophene-3-Carboxylate
IN STOCKRS-Z401GIU -
Ethyl 2-Amino-4-(4-nitrophenyl)thiophene-3-carboxylate
CUSTOM SYNTHESISRS-Z401HV7 -
Ethyl 2-amino-4-(pyridin-4-yl)thiophene-3-carboxylate
IN STOCKRS-Z400KA7 -
Ethyl 2-Amino-5-(4-methoxy-phenyl)-4-methyl-thiophene-3-carboxylate
IN STOCKRS-Z401CUS -
ethyl 2-amino-5-cyclopentylthiophene-3-carboxylate
IN STOCKRS-Z401CHL -
Ethyl 2-Amino-5-tert-butylthiophene-3-carboxylate
IN STOCKRS-Z401CHK -
Ethyl 2-Bromo-4,5-dimethylthiophene-3-carboxylate
IN STOCKRS-Z401D7F -
ethyl 2-{[(Dimethylamino)methylidene]amino}-4-phenylthiophene-3-carboxylate
IN STOCKRS-Z401HMM -
Ethyl 3,6-Dichloro-1-benzothiophene-2-carboxylate
IN STOCKRS-Z401F1X -
Ethyl 3-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)propanoate
IN STOCKRS-Z400M6P -
Ethyl 3-(aminomethyl)thieno[3,2-b]thiophene-2-carboxylate hydrochloride
CUSTOM SYNTHESISRS-Z400RKY -
Ethyl 3-amino-6-bromobenzo[b]thiophene-2-carboxylate
IN STOCKRS-Z400N6I -
Ethyl 4,5,6,7-Tetrahydrobenzothiophene-3-carboxylate
IN STOCKRS-Z400Y7U -
Ethyl 5-(2-Chloroacetamido)-3-methylthiophene-2-carboxylate
CUSTOM SYNTHESISRS-Z401H4A -
Ethyl 5-(4-Chlorophenyl)thiophene-2-carboxylate
IN STOCKRS-Z401E93 -
Ethyl 5-Acetyl-2-(2-chloroacetamido)-4-methylthiophene-3-carboxylate
IN STOCKRS-Z401HPN -
Ethyl 5-bromo-3-(bromomethyl)-1-benzothiophene-2-carboxylate
CUSTOM SYNTHESISRS-Z401HVG -
Ethyl 5-bromo-3-methyl-1-benzothiophene-2-carboxylate
IN STOCKRS-Z401HVF -
Ethyl 5-cyano-1-benzothiophene-2-carboxylate
IN STOCKRS-Z400G4A -
Ethyl 5-Cyano-3,4-dimethylthieno[2,3-b]thiophene-2-carboxylate
IN STOCKRS-Z401D7C -
ethyl 5-sulfanylthiophene-3-carboxylate
IN STOCKRS-Z401BNZ -
Ethyl 6-bromo-1-benzothiophene-2-carboxylate
IN STOCKRS-Z400G4B -
Methyl 2-amino-5-(tert-butyl)thiophene-3-carboxylate
IN STOCKRS-Z401F86 -
Methyl 2-Thiopheneacetate
IN STOCKRS-Z401EC2 -
Methyl 3-([3-(Chloromethyl)benzoyl]amino)thiophene-2-carboxylate
IN STOCKRS-Z401HPS -
Methyl 3-[(Phenoxycarbonyl)Amino]Thiophene-2-Carboxylate
IN STOCKRS-Z401HX3 -
Methyl 3-amino-3-(thiophen-2-yl)propanoate hydrochloride
IN STOCKRS-Z401FO5 -
Methyl 3-Amino-4-(4-fluorophenyl)thiophene-2-carboxylate
IN STOCKRS-Z401AMN -
methyl 3-amino-4-(4-methylphenyl)thiophene-2-carboxylate
IN STOCKRS-Z401CK0 -
Methyl 3-Amino-5-(3-chlorophenyl)thiophene-2-carboxylate
IN STOCKRS-Z401HMI -
Methyl 3-Amino-6-methoxybenzo[b]thiophene-2-carboxylate
IN STOCKRS-Z401E5A -
Methyl 3-Azidothiophene-2-carboxylate
IN STOCKRS-Z401CI7 -
Methyl 3-bromo-5-methylthiophene-2-carboxylate
IN STOCKRS-Z400PS7 -
Methyl 3-Chloro-5-(chlorosulfonyl)-4-methylthiophene-2-carboxylate
IN STOCKRS-Z401DJY -
Methyl 3-methoxy-5-methylthiophene-2-carboxylate
IN STOCKRS-Z401DN2 -
Methyl 3-methylbenzo[b]thiophene-2-carboxylate
CUSTOM SYNTHESISRS-Z401HVM -
Methyl 4,7-Difluoro-1-benzothiophene-2-carboxylate
CUSTOM SYNTHESISRS-Z401ERA -
methyl 4-(chloromethyl)-5-methylthiophene-2-carboxylate
IN STOCKRS-Z401H66 -
Methyl 4-bromo-3-methoxythiophene-2-carboxylate
IN STOCKRS-Z400HP3 -
Methyl 4-Bromo-3-methylthiophene-2-carboxylate
CUSTOM SYNTHESISRS-Z401GN6 -
methyl 4-hydroxy-1-benzothiophene-2-carboxylate
IN STOCKRS-Z401HU8 -
methyl 4-hydroxy-1-benzothiophene-5-carboxylate
CUSTOM SYNTHESISRS-Z401G6O -
Methyl 4-Hydroxy-1-benzothiophene-6-carboxylate
IN STOCKRS-Z401HW7 -
Methyl 5-(2-Hydroxyethyl)thiophene-2-carboxylate
IN STOCKRS-Z401CL1 -
methyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carboxylate
CUSTOM SYNTHESISRS-Z400FB6 -
Methyl 5-Amino-1-benzothiophene-2-carboxylate Hydrochloride
IN STOCKRS-Z400KFR -
Methyl 5-Amino-4-nitrothiophene-2-carboxylate
IN STOCKRS-Z400GPI -
methyl 5-aminothiophene-3-carboxylate
CUSTOM SYNTHESISRS-Z401E94 -
Methyl 5-bromo-3-methoxythiophene-2-carboxylate
CUSTOM SYNTHESISRS-Z401DN3 -
Methyl 5-bromo-4-methoxythiophene-2-carboxylate
IN STOCKRS-Z401DA3 -
Methyl 5-Methyl-4-sulfamoylthiophene-3-carboxylate
IN STOCKRS-Z401HX0 -
N'-(thiophene-2-carbonyl)thiophene-2-carbohydrazide
IN STOCKRS-Z401G5S -
N,N,N',N'-Tetraethylthiophene-2,5-Dicarboxamide
IN STOCKRS-Z401GF0 -
n,n-dimethylthiophene-2-carboxamide
IN STOCKRS-Z401HQ9 -
N-(2-((2-Oxoazepan-3-yl)carbamoyl)phenyl)benzo[b]thiophene-2-carboxamide
BACK ORDERRS-Z401FBZ -
n-(2-Amino-2-phenylethyl)-5-chlorothiophene-2-sulfonamide hydrochloride
IN STOCKRS-Z400WJ8 -
N-(2-amino-2-phenylethyl)thiophene-2-sulfonamide hydrochloride
IN STOCKRS-Z400WJC -
N-(2-Aminophenyl)thiophene-2-sulfonamide
IN STOCKRS-Z401DSQ -
n-(3-Aminopropyl)thiophene-2-carboxamide hydrochloride
CUSTOM SYNTHESISRS-Z400OWG -
N-(3-hydroxyphenyl)thiophene-2-carboxamide
IN STOCKRS-Z401HQN -
N-(3-Methyl-2-pyridinyl)-2-thiophenecarboxamide
IN STOCKRS-Z401HI3 -
N-(5-Formyl-2-thienyl)acetamide
IN STOCKRS-Z401HUW -
n-(Piperidin-4-yl)thiophene-2-carboxamide hydrochloride
IN STOCKRS-Z400MQ2 -
N-(piperidin-4-yl)thiophene-3-carboxamide hydrochloride
IN STOCKRS-Z400LMN -
N-cyclopropylthiophene-3-carboxamide
IN STOCKRS-Z400HCS -
N-Methoxy-N,2-dimethylthiophene-3-carboxamide
CUSTOM SYNTHESISRS-Z401CMA -
N-Methoxy-N,3-dimethylthiophene-2-carboxamide
IN STOCKRS-Z401DOP -
SAG Hydrochloride
BACK ORDERRS-Z401EXH -
Seriniquinone
IN STOCKRS-Z401FEY -
TCS 359
IN STOCKRS-Z401HIF -
tert-Butyl (2-bromothiophen-3-yl)carbamate
IN STOCKRS-Z401F65 -
tert-Butyl 3-(bromomethyl)thiophene-2-carboxylate
CUSTOM SYNTHESISRS-Z401GCQ -
tert-Butyl 4,5-dichloro-3-hydroxythiophene-2-carboxylate
IN STOCKRS-Z401F8G -
Tetrahydrothiophene-2-carboxylic Acid
IN STOCKRS-Z401EBW -
thiohypofluorous acid (4-oxo-3,4-dihydro-2H-1-benzopyran-6-yl) ester
IN STOCKRS-Z401ENB -
thiophene A
BACK ORDERRS-T411059 -
Thiophene, 2,2',2''-(1,3,5-benzenetriyl)tris[5-bromo-
BACK ORDERRS-T411005 -
Thiophene, 2,2',2''-(1,3,5-benzenetriyl)tris[5-methyl-
IN STOCKRS-T411006 -
Thiophene, 2,2'-(1,4-phenylene)bis[5-bromo-
CUSTOM SYNTHESISRS-T411007 -
Thiophene, 2,2'-methylenebis[5-bromo-
IN STOCKRS-T411008 -
Thiophene, 2,3-dihydro-5-methyl-4-(1-methylethyl)-, 1,1-dioxide (9CI)
CUSTOM SYNTHESISRS-T411018 -
Thiophene, 2,3-dihydro-5-methyl-4-(1-methylethyl)-, 1-oxide (9CI)
BACK ORDERRS-T411019 -
Thiophene, 2,5-dibromo-3-chloro-
CUSTOM SYNTHESISRS-T411075 -
Thiophene, 2,5-dibromo-3-fluoro-
IN STOCKRS-T411009 -
Thiophene, 2,5-dibromo-3-fluoro-4-hexyl-
CUSTOM SYNTHESISRS-T411020 -
Thiophene, 2,5-dihydro-2-(1-methylethyl)-, 1,1-dioxide (9CI)
BACK ORDERRS-T411021 -
Thiophene, 2,5-dihydro-2-methyl-3-(1-methylethyl)-, 1,1-dioxide (9CI)
BACK ORDERRS-T411022 -
Thiophene, 2,5-dihydro-2-methyl-4-(1-methylethyl)-, 1,1-dioxide (9CI)
CUSTOM SYNTHESISRS-T411023 -
Thiophene, 2-(bromomethyl)-5-ethyl-(9CI)
IN STOCKRS-T411082 -
Thiophene, 2-[(4-fluorophenyl)Methyl]-5-iodo-
BACK ORDERRS-T411024 -
Thiophene, 2-bromo-3-(2-decyltetradecyl)-
BACK ORDERRS-T411025 -
Thiophene, 2-bromo-3-(hexyloxy)-
IN STOCKRS-T411010 -
Thiophene, 2-bromo-3-[(2-ethylhexyl)oxy]-
IN STOCKRS-T411011 -
Thiophene, 2-bromo-4-(methylsulfonyl)-
BACK ORDERRS-T411026 -
Thiophene, 2-bromo-4-dodecyl-
BACK ORDERRS-T411027 -
Thiophene, 2-bromo-5-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-
BACK ORDERRS-T411028 -
Thiophene, 2-chloro-4-hexyl-
CUSTOM SYNTHESISRS-T411029 -
Thiophene, 2-chloro-5-(1-methylethenyl)-
IN STOCKRS-T411012 -
Thiophene, 2-ethyl-3-(1-methylethyl)-(9CI)
BACK ORDERRS-T411030 -
Thiophene, 2-ethyl-4-ethynyl-(9CI)
IN STOCKRS-T411083 -
Thiophene, 2-ethyl-5-(1-methylethyl)-(9CI)
CUSTOM SYNTHESISRS-T411031 -
Thiophene, 2-ethyl-5-(methylthio)-
BACK ORDERRS-T411032 -
Thiophene, 2-ethyl-5-ethynyl-
BACK ORDERRS-T411033 -
Thiophene, 2-ethyl-5-iodo-
IN STOCKRS-T411077 -
Thiophene, 2-fluoro-5-nitro-(8CI,9CI)
BACK ORDERRS-T411034 -
Thiophene, 2-isocyanato-3-methyl-
BACK ORDERRS-T411035 -
Thiophene, 3,3'-(1-cyclopentene-1,2-diyl)bis[2-methyl-5-phenyl-
BACK ORDERRS-T411084 -
Thiophene, 3,4-dibromo-2-(methylthio)-
IN STOCKRS-T411013 -
Thiophene, 3-(chloromethyl)-2-methyl-
CUSTOM SYNTHESISRS-T411036 -
Thiophene, 3-bromo-2,5-diphenyl-
BACK ORDERRS-T411037 -
Thiophene, 3-bromo-2-(trimethylsilyl)-
CUSTOM SYNTHESISRS-T411038 -
Thiophene, 3-bromo-4-ethoxy-(9CI)
IN STOCKRS-T411081 -
Thiophene, 3-ethyl-2-(1-methylethyl)-(9CI)
BACK ORDERRS-T411039 -
Thiophene, 3-ethyl-2-ethynyl-(9CI)
BACK ORDERRS-T411040 -
Thiophene, 3-ethyl-4-(1-methylethyl)-(9CI)
BACK ORDERRS-T411041 -
Thiophene, 3-fluoro-2-nitro-(8CI)
IN STOCKRS-T411014 -
Thiophene, 3-methyl-2,5-bis(methylthio)-
CUSTOM SYNTHESISRS-T411015 -
Thiophene, 4-ethyl-2-(1-methylethyl)-(9CI)
BACK ORDERRS-T411042 -
Thiophene, 5-bromo-2-(2-ethylhexyl)-3-fluoro-
CUSTOM SYNTHESISRS-T411043 -
Thiophene, 5-bromo-2-chloro-3-(trifluoromethyl)-
BACK ORDERRS-T411044 -
Thiophene, 5-bromo-2-chloro-3-methyl-
BACK ORDERRS-T411045 -
Thiophene, 5-bromo-3-fluoro-2-hexyl-
BACK ORDERRS-T411046 -
Thiophene, tetrahydro-2-(1-methylethyl)-, 1,1-dioxide (9CI)
BACK ORDERRS-T411047 -
Thiophene,3-bromo-4-phenyl-
BACK ORDERRS-T411048 -
Thiophene,3-methyl-2-(3-methyl-2-buten-1-yl)-
BACK ORDERRS-T411049 -
Thiophene,tetrahydro-3-(1-methylethoxy)-, 1,1-dioxide
BACK ORDERRS-T411050 -
Thiophene-2,5-d2
IN STOCKRS-T411002 -
Thiophene-2,5-diboronic Acid Bis(pinacol) Ester
IN STOCKRS-Z401D7J -
THIOPHENE-2-CARBOXYLIC ACID (4-AMINO-2-METHOXY-PHENYL)-AMIDE
CUSTOM SYNTHESISRS-T411016 -
Thiophene-2-carboxylic acid(R)-pyrrolidin-3-ylaMide hydrochloride
BACK ORDERRS-T411051 -
THIOPHENE-2-CARBOXYLIC ANHYDRIDE
BACK ORDERRS-T411017 -
Thiophene-2-carboxylic-13C acid
BACK ORDERRS-T411052 -
Thiophene-2-sulfonamide
BACK ORDERRS-T411053 -
Thiophene-2-sulfonic acid ethylaMide
IN STOCKRS-T411080 -
Thiophene-2-sulfonic acid isopropylaMide
IN STOCKRS-T411078 -
Thiophene-2-sulfonic acid pyrrolidin-3-ylamide hydrochloride
BACK ORDERRS-T411054 -
thiophene-2-sulfonyl isocyanate
BACK ORDERRS-T411060 -
Thiophene-3-carbothioic acid amide
IN STOCKRS-Z401FZQ -
Thiophene-3-carboxamidine hydrochloride
BACK ORDERRS-T411055 -
Thiophene-3-carboxylic acid 1,1-dioxide
BACK ORDERRS-T411056 -
Thiophene-3-carboxylicacidpiperidin-3-ylaMide hydrochloride, 98+% C10H15ClN2OS, MW: 246.76
CUSTOM SYNTHESISRS-T411057 -
thiophene-3-sulfonamide
CUSTOM SYNTHESISRS-T411061 -
Thiophene-3-sulfonyl Chloride
BACK ORDERRS-T411058 -
Thiophene-d4
IN STOCKRS-T411001 -
Thiophene Impurity 1
IN STOCKRS-T411003
Pharmacopoeial names (EP, USP, BP, JP) are used for identification purposes only and do not imply endorsement by those bodies. This product is supplied for laboratory and research use only — not for human or veterinary use.

















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![Chemical structure of 3-[(3-chlorophenyl)amino]-2,3-dihydro-1lambda6-thiophene-1,1-dione](/structures/w4/UGUVUDMRBPYWNO-UHFFFAOYSA-N.webp?v=7)
![Chemical structure of 3-[(4-Chlorobenzyl)oxy]-1-benzothiophene-2-carbonitrile](/structures/w4/RXKPIKZUZCBJAM-UHFFFAOYSA-N.webp?v=7)
![Chemical structure of 3-[(4-Chlorobenzyl)sulfanyl]-2-thiophenecarboxylic Acid](/structures/w4/XPAOYGCCEDPYFE-UHFFFAOYSA-N.webp?v=7)
![Chemical structure of 3-[(4-fluorophenyl)amino]-2,3-dihydro-1lambda6-thiophene-1,1-dione](/structures/w4/XAVYARGPEPGJFM-UHFFFAOYSA-N.webp?v=7)
![Chemical structure of 3-[(4-Formylphenoxy)Methyl]Thiophene-2-Carbonitrile](/structures/w4/REEBWSYYNPPSKV-UHFFFAOYSA-N.webp?v=7)
![Chemical structure of 3-[(Cyanomethyl)sulfanyl]-N-(2,6-dimethylphenyl)-2-thiophenecarboxamide](/structures/w4/HNMXEGLZECPSJN-UHFFFAOYSA-N.webp?v=7)
-amino]thiophene-2-carboxylic acid](/structures/w4/PBCNQCUOYPOQIP-UHFFFAOYSA-N.webp?v=7)


![Chemical structure of 3-Amino-4-[(4-chlorophenyl)sulphonyl]thiophene](/structures/w4/BNXALWKJNREZHV-UHFFFAOYSA-N.webp?v=7)

![Chemical structure of 3-Amino-4-methyl-benzo[b]thiophene-2-carboxylic Acid Ethyl Ester](/structures/w4/KGRKGSZJGFPMFK-UHFFFAOYSA-N.webp?v=7)


























![Chemical structure of 4,5-Dihydronaphtho[1,2-b]thiophene-2-carbohydrazide](/structures/w4/KFGFRPWZQKMMNV-UHFFFAOYSA-N.webp?v=7)


![Chemical structure of 4,8-Bis(4-chloro-5-(2-ethylhexyl)thiophen-2-yl)benzo[1,2-b:4,5-b']dithiophene](/structures/w4/UYRJYMCNROUHNK-UHFFFAOYSA-N.webp?v=7)
![Chemical structure of 4,8-Bis(n-octyloxy)benzo[1,2-b:4,5-b']dithiophene-2,6-dicarbaldehyde](/structures/w4/JDPODAXHWNAIOO-UHFFFAOYSA-N.webp?v=7)



















![Chemical structure of 4-Iodo-benzo[b]thiophene-2-carboxylic acid](/structures/w4/WXCFASJVNZNLJL-UHFFFAOYSA-N.webp?v=7)





















![Chemical structure of 5-[(diethylamino)methyl]thiophene-2-carboxylic acid,HCl](/structures/w4/CCDYRQGIXKOXAG-UHFFFAOYSA-N.webp?v=7)
![Chemical structure of 5-[6-(3,4-Dimethylphenyl)-2,3,4,7-tetrahydro-1-methyl-2,4-dioxo-1H-pyrrolo[2,3-d]pyrimidin-5-yl]-4-hydroxy-2-methyl-3-thiophenecarboxylic Acid, Ethyl Ester](/structures/w4/YNKXCVQUVBMMFR-UHFFFAOYSA-N.webp?v=7)
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![Chemical structure of 5-Chloro-3-methyl-1H-benzo[B]thiophene-1,1-dione](/structures/w4/GYZFDGWHPWNEKL-UHFFFAOYSA-N.webp?v=7)
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![Chemical structure of 6,6-Dimethyl-3-(Methylthio)-4-Oxo-4,5,6,7-Tetrahydrobenzo[C]Thiophene-1-Carbonitrile](/structures/w4/REHLIMHCZVPSPB-UHFFFAOYSA-N.webp?v=7)
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![Chemical structure of ethyl 2-{[(Dimethylamino)methylidene]amino}-4-phenylthiophene-3-carboxylate](/structures/w4/BXJDJSHXYURFER-UHFFFAOYSA-N.webp?v=7)


![Chemical structure of Ethyl 3-(aminomethyl)thieno[3,2-b]thiophene-2-carboxylate hydrochloride](/structures/w4/RYOMVZKDHFHCFW-UHFFFAOYSA-N.webp?v=7)
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![Chemical structure of N-(2-((2-Oxoazepan-3-yl)carbamoyl)phenyl)benzo[b]thiophene-2-carboxamide](/structures/w4/TUSCYCAIGRVBMD-UHFFFAOYSA-N.webp?v=7)





































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![Chemical structure of {3,7,11-trithiatricyclo[6.3.0.0²,⁶]undeca-1(8),2(6),4,9-tetraen-4-yl}boronic acid](/structures/w4/NCQLXXAFCGRZLW-UHFFFAOYSA-N.webp?v=7)
