GW1929
- CAS196808-24-9
- CatalogueRS-Z404K1J
- FormulaC30H29N3O4
- MW495.22
BACK ORDER
On this page
Product identification
| Product name | GW1929 |
|---|---|
| Catalogue No. | RS-Z404K1J |
| CAS No. | 196808-24-9 |
| Molecular formula | C30H29N3O4 |
| Molecular weight | 495.22 |
| Availability | Back order— restocking can be arranged, about 1–2 weeks |
| Standard type | General Reference Standards |
| Drug substance | Tyrosine |
| Storage | Refer to the certificate of analysis (COA) supplied with each lot |
| 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-Z404K1J / batch number on the certificate |
| Retest date | Printed on the certificate for the lot supplied |
Frequently asked
What documentation is supplied with this lot?
A certificate of analysis (COA) is issued for the lot you receive. It records the catalogue number
RS-Z404K1J and the batch number, the tests performed, the
specification applied and the result obtained. A safety data sheet is supplied with the shipment.
Is the assigned value given on an “as is” basis?
Content and purity are stated per lot on the certificate of analysis, on an “as is” basis unless the certificate says otherwise. The analytical basis for the assigned value is stated on the certificate.
How should this material be stored?
Store as stated: Refer to the certificate of analysis (COA) supplied with each lot. Re-test before use beyond the retest date printed on the certificate.
Do you supply pack sizes other than those listed?
Pack sizes are confirmed with the quotation. Quantities beyond the standard pack sizes can be quoted — send the quantity you need with your enquiry.
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 Tyrosine
- General Reference Standards of this kind
- Documents for this item (COA, SDS)
- Certificate of analysis for RS-Z404K1J
- Request a quotation for RS-Z404K1J
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 Tyrosine
All 91 further standards are listed here — every link is in the page, not loaded later.
-
β-Tyrosine
CUSTOM SYNTHESISRS-T079066 -
(R)-2-Hydroxy-3-(4-hydroxyphenyl)propanoic Acid
IN STOCKRS-U080905 -
(R)-3-Amino-3-(4-hydroxy-phenyl)propionic Acid
IN STOCKRS-Z409WUB -
(S)-Methyl 2-amino-3-(4-methoxyphenyl)propanoate
CUSTOM SYNTHESISRS-Z401D5G -
(S)-Methyl 2-amino-3-(4-methoxyphenyl)propanoate hydrochloride
BACK ORDERRS-T079002 -
2-(4-Amino-2H-pyrazolo[3,4-d]pyrimidin-3-yl)phenol
IN STOCKRS-D123006 -
2-(4-Hydroxy-3-nitrophenyl)acetic acid
IN STOCKRS-P030034 -
3-Azido-L-tyrosine
IN STOCKRS-T079003 -
3-Nitro-L-tyrosine-d3
IN STOCKRS-T079045 -
3-Nitro-N-acetyl-L-tyrosine
IN STOCKRS-T079001 -
4-Amino-N,N-diethylbenzamide
IN STOCKRS-D123155 -
4-Hydroxy-3-Nitrophenylacetic acid-d5
IN STOCKRS-I105226 -
4-Methoxy-L-Phenylalanine
IN STOCKRS-U100177 -
Boc-DL-Tyrosine
IN STOCKRS-T079004 -
D,L-m-Tyrosine Methyl Ester Hydrochloride
IN STOCKRS-T079031 -
D-alpha-Methyltyrosine
IN STOCKRS-T079014 -
D-Tyrosine tert-Butyl Ester
CUSTOM SYNTHESISRS-T079043 -
Diamino-L-Tyrosine
CUSTOM SYNTHESISRS-I010387 -
Dinitro-L-Tyrosine
CUSTOM SYNTHESISRS-I010220 -
H-L-Tyr(2-azidoethyl)-OH
IN STOCKRS-Z401C86 -
H-p-Fluoro-DL-Phe-OMe · HCl
CUSTOM SYNTHESISRS-Z409H43 -
L-Tyrosine 7-amido-4-methylcoumarin
IN STOCKRS-T079044 -
L-Tyrosine disodium salt
CUSTOM SYNTHESISRS-U072155 -
L-Tyrosine, O-(2-azidoethyl)-, hydrochloride (1:1)
IN STOCKRS-U072071 -
Methyl 2-amino-3-(3,4-dihydroxyphenyl)propanoate
IN STOCKRS-D128108 -
N-Acetyl-L-tyrosine Amide
IN STOCKRS-T079021 -
N-Acetyl-L-Tyrosine Ethyl Ester Monohydrate
IN STOCKRS-T079033 -
N-Boc-3-Hydroxy-L-Tyrosine methyl ester
IN STOCKRS-T079035 -
NSC-33994-d4
BACK ORDERRS-I091466 -
PRT 060318
CUSTOM SYNTHESISRS-Z395FC9 -
Tyrosine Related Compoud 2 (4-Fumarylacetolacetic Acid)
CUSTOM SYNTHESISRS-I013116 -
Tyrosine, 2,6-difluoro-O-methyl-
BACK ORDERRS-T079058 -
Tyrosine, 3-chloro-O-methyl-, methyl ester
BACK ORDERRS-T079059 -
Tyrosine, N-(2-benzoylphenyl)-O-[2-(methyl-2-pyridinylamino)ethyl]-
BACK ORDERRS-T079060 -
Tyrosine, N-[(1,1-dimethylethoxy)carbonyl]-2-fluoro-, methyl ester
BACK ORDERRS-T079061 -
Tyrosine, N-[(1,1-dimethylethoxy)carbonyl]-2-fluoro-O-methyl-
BACK ORDERRS-T079062 -
Tyrosine, O,2-dimethyl-, methyl ester
BACK ORDERRS-T079063 -
Tyrosine, O-methyl-, ethyl ester
BACK ORDERRS-T079064 -
Tyrosine, O-methyl--bta--oxo-
CUSTOM SYNTHESISRS-T079065 -
Tyrphostin 25
IN STOCKRS-D111021 -
α-Hydroxymethyl-L-tyrosine
IN STOCKRS-U050171 -
Tyrosine Related Compound 1 (4-Maleylacetoacetic Acid)
IN STOCKRS-T079013 -
Tyrosine Impurity 10 (3,5-Dihydroxy-L-Tyrosine)
CUSTOM SYNTHESISRS-T079006 -
Tyrosine Impurity 12
IN STOCKRS-T079010 -
Tyrosine Impurity 15 (Metirosine)
IN STOCKRS-T079039 -
Tyrosine Impurity 16
IN STOCKRS-T079015 -
Tyrosine Impurity 17
IN STOCKRS-T079007 -
Tyrosine Impurity 18
CUSTOM SYNTHESISRS-T079012 -
Tyrosine Impurity 19
CUSTOM SYNTHESISRS-T079038 -
Tyrosine Impurity 20
CUSTOM SYNTHESISRS-T079018 -
Tyrosine Impurity 21
IN STOCKRS-T079020 -
Tyrosine Impurity 22
IN STOCKRS-T079075 -
Tyrosine Impurity 22 Monomer
IN STOCKRS-T079016 -
Tyrosine Impurity 28
IN STOCKRS-T079017 -
Tyrosine Impurity 29
IN STOCKRS-T079030 -
Tyrosine Impurity 35
IN STOCKRS-T079009 -
Tyrosine Impurity 38
CUSTOM SYNTHESISRS-T079029 -
Tyrosine Impurity 39
IN STOCKRS-T079046 -
Tyrosine Impurity 40
IN STOCKRS-Z401D0V -
Tyrosine Impurity 42
IN STOCKRS-T079026 -
Tyrosine Impurity 43 Monomer
IN STOCKRS-T079047 -
Tyrosine Impurity 43 Monomer-d3
IN STOCKRS-T079048 -
Tyrosine Impurity 45
IN STOCKRS-T079042 -
Tyrosine Impurity 47
IN STOCKRS-T079022 -
Tyrosine Impurity 48
IN STOCKRS-T079005 -
Tyrosine Impurity 49
IN STOCKRS-T079036 -
Tyrosine Impurity 50
IN STOCKRS-T079034 -
Tyrosine Impurity 51
IN STOCKRS-T079049 -
Tyrosine Impurity 51 Hydrochloride
IN STOCKRS-T079068 -
Tyrosine Impurity 53
IN STOCKRS-T079050 -
Tyrosine Impurity 54
CUSTOM SYNTHESISRS-T079051 -
Tyrosine Impurity 55
IN STOCKRS-T079052 -
Tyrosine Impurity 56
IN STOCKRS-T079053 -
Tyrosine Impurity 57
IN STOCKRS-T079054 -
Tyrosine Impurity 57 Hydrochloride
IN STOCKRS-T079069 -
Tyrosine Impurity 58 Hydrochloride
IN STOCKRS-T079070 -
Tyrosine Impurity 59
IN STOCKRS-T079025 -
Tyrosine Impurity 60
IN STOCKRS-T079028 -
Tyrosine Impurity 61
IN STOCKRS-T079055 -
Tyrosine Impurity 66
CUSTOM SYNTHESISRS-T079040 -
Tyrosine Impurity 67
IN STOCKRS-T079024 -
Tyrosine Impurity 68
CUSTOM SYNTHESISRS-T079023 -
Tyrosine Impurity 69
IN STOCKRS-T079041 -
Tyrosine Impurity 76
CUSTOM SYNTHESISRS-T079037 -
Tyrosine Impurity 78
IN STOCKRS-T079032 -
Tyrosine Impurity 82 (Isodityrosine)
IN STOCKRS-T079019 -
Tyrosine Impurity 83
IN STOCKRS-T079008 -
Tyrosine Impurity 86
CUSTOM SYNTHESISRS-T079056 -
Tyrosine Impurity 91
IN STOCKRS-T079027 -
Tyrosine Impurity 92
BACK ORDERRS-T079057 -
Tyrosine Impurity 93
IN STOCKRS-T079011
![Chemical structure of 2-(4-Amino-2H-pyrazolo[3,4-d]pyrimidin-3-yl)phenol](/structures/w4/SPCDTCWCGHTEOV-UHFFFAOYSA-N.webp?v=8)
![Chemical structure of Tyrosine, N-(2-benzoylphenyl)-O-[2-(methyl-2-pyridinylamino)ethyl]-](/structures/w4/QTQMRBZOBKYXCG-UHFFFAOYSA-N.webp?v=8)
![Chemical structure of Tyrosine, N-[(1,1-dimethylethoxy)carbonyl]-2-fluoro-, methyl ester](/structures/w4/UWDPDBYQDXPHJW-UHFFFAOYSA-N.webp?v=8)
![Chemical structure of Tyrosine, N-[(1,1-dimethylethoxy)carbonyl]-2-fluoro-O-methyl-](/structures/w4/ORISXEQIUKGZQB-UHFFFAOYSA-N.webp?v=8)
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.