Levocarnitine Impurity 150
- CAS45021-37-2
- CatalogueRS-L003082
- FormulaC8H16NO3+
- MW174.22
IN STOCK
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structure on request
Product identification
| Product name | Levocarnitine Impurity 150 |
|---|---|
| Catalogue No. | RS-L003082 |
| CAS No. | 45021-37-2 |
| Molecular formula | C8H16NO3+ |
| Molecular weight | 174.22 |
| Availability | In stock— dispatched in about 1–2 weeks |
| Standard type | Impurity Reference Standards |
| Drug substance | Levocarnitine |
| 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-L003082 / 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-L003082 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 Levocarnitine
- Impurity Reference Standards of this kind
- Documents for this item (COA, SDS)
- Certificate of analysis for RS-L003082
- Request a quotation for RS-L003082
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 Levocarnitine
All 136 further standards are listed here — every link is in the page, not loaded later.
Levocarnitine
IN STOCKRS-I017057Levocarnitine EP Impurity A
IN STOCKRS-Z401M8HLevocarnitine EP Impurity A(E-isomer)
IN STOCKRS-L003005Levocarnitine EP Impurity B
IN STOCKRS-L003025Levocarnitine EP Impurity C
CUSTOM SYNTHESISRS-L003032Levocarnitine Impurity 14(Levocarnitine EP Impurity B)
IN STOCKRS-Z412R7UCholine Related Compound A
IN STOCKRS-Z401KN1Levocarnitine Impurity B
IN STOCKRS-L003004Levocarnitine Impurity C
IN STOCKRS-L003034(+)-(2S,5R)-1-Allyl-2,5-dimethylpiperazine, (+)-Camphoric Acid Salt
IN STOCKRS-I011220(-)-Lauroylcarnitine
IN STOCKRS-U017376(2R)-3-Hydroxyisovaleroyl carnitine tert-butyl ester
IN STOCKRS-D117007(2R)-3-Hydroxyisovaleroyl-d3 Carnitine
CUSTOM SYNTHESISRS-I003036(3-aminopropyl)trimethylazanium chloride
IN STOCKRS-U074488(3-carboxypropyl)trimethylazanium
IN STOCKRS-Z393E6S(3-Chloro-2-hydroxypropyl)trimethylammonium Chloride
IN STOCKRS-U006275(3S)-4-Chloro-3-[(triMethylsilyl)oxy]butanenitrile
IN STOCKRS-C050040(4R,5S,E)-4,5-Dihydroxyhex-2-Enoic Acid
IN STOCKRS-U211OXZ(E)-4-Hydroxycrotonoic Acid Ethyl Ester
IN STOCKRS-D003159(R)-3-Chloro-2-hydroxy-N,N,N-trimethylpropan-1-aminium Chloride
IN STOCKRS-L003015(R)-Butyryl carnitine chloride
IN STOCKRS-U080203(S)-Methyl-4-chloro-3-hydroxybutyrate
IN STOCKRS-P002052(Z)-3-carboxy-N,N,N-trimethylprop-2-en-1-aminium chloride
IN STOCKRS-Z401L6T(±)-Propionylcarnitine Chloride
IN STOCKRS-Z401E2F1-carboxy-3-(trimethylammonio)propane-2-sulfonate
IN STOCKRS-L0031292,3-Epoxypropyltrimonium chloride
CUSTOM SYNTHESISRS-C0580522-(2-Hydroxyethoxy)-N,N,N-trimethylethan-1-aminium Chloride
IN STOCKRS-U0150323'-Methyl-[2,2'-Bioxirane]-3-Carboxylic Acid
IN STOCKRS-U211OW33,4-dihydroxybutanenitrile
IN STOCKRS-U0698793-(sulfooxy)-4-(trimethylammonio)butanoate
CUSTOM SYNTHESISRS-I5162373-carboxy-N,N,N-trimethyl-2-sulfopropan-1-aminium chloride
IN STOCKRS-L0031233-Carboxy-N,N,N-trimethylpropan-1-aminium chloride
IN STOCKRS-U0601353-Chloro-2-(hydroxymethyl)propanenitrile
CUSTOM SYNTHESISRS-L0030423-Hydroxyglutaric Acid
IN STOCKRS-U0672763-Hydroxyhexadecanoic acid ethyl ester
IN STOCKRS-H2900123-Hydroxyisovaleroyl Carnitine
CUSTOM SYNTHESISRS-U0673424,5-Dihydroxyhex-2-Enoic Acid
IN STOCKRS-U211OWL4-Amino-3-hydroxybutanenitrile
BACK ORDERRS-U0747184-Chloro-3-hydroxybutanenitrile
IN STOCKRS-L0030024-Chlorobutanamide
IN STOCKRS-L003020Butyryl-L-carnitine
IN STOCKRS-U103027Carnitinamide
IN STOCKRS-Z401CVMCarnitine palmitoyltransferase 2
IN STOCKRS-Z401CWCCrotonobetaine Hydrochloride
IN STOCKRS-I002477Decanoyl-L-carnitine Chloride
IN STOCKRS-U077324Decanoyl-L-carnitine-[D3] HCl
IN STOCKRS-I097435DL-Carnitine-d3 HCl
IN STOCKRS-I097102Hexanoyl-DL-carnitine chloride Solution in Water/Acetonitrile
IN STOCKRS-M116088Isovaleryl-L-carnitine-d9 chloride Solution in Methanol
CUSTOM SYNTHESISRS-I103051L-Carnitine-d9
IN STOCKRS-I107033L-Norcarnitine
IN STOCKRS-U017396L-Octanoylcarnitine
IN STOCKRS-U017374Levocarnitine (5261-99-4)
IN STOCKRS-L003074Levocarnitine Impurity N11
IN STOCKRS-L003040Levocarnitine Impurity N13
IN STOCKRS-L003086Levocarnitine Impurity N15
IN STOCKRS-L003058Levocarnitine Impurity N9
CUSTOM SYNTHESISRS-Z412U84Levocarnitine-D9
IN STOCKRS-U096079Methylmalonyl DL-Carnitine Chloride (Mixture of Diastereomer
IN STOCKRS-D128130Nonanoylcarnitine
IN STOCKRS-Z399WGIO-Aminohomoserine
IN STOCKRS-U018662Propionyl-L-carnitine
IN STOCKRS-U084145Propionyl-L-carnitine hydrochloride
IN STOCKRS-U084040Propionylcarnitine
IN STOCKRS-U084138Succinylcarnitine chloride Solution in Methanol
IN STOCKRS-M121042Tiglylcarnitine
IN STOCKRS-U211NGXLevocarnitine Impurity 4
IN STOCKRS-L003008Levocarnitine Impurity 5
IN STOCKRS-L003076Levocarnitine Impurity 6
IN STOCKRS-L003030Levocarnitine Impurity 7 Monomer
IN STOCKRS-L003024Levocarnitine Impurity 10
IN STOCKRS-L003059Levocarnitine Impurity 11
IN STOCKRS-L003001Levocarnitine Impurity 12
IN STOCKRS-L003033Levocarnitine Impurity 15
IN STOCKRS-L003017Levocarnitine Impurity 16 (Chloride salt)
IN STOCKRS-L003023Levocarnitine Impurity 18
IN STOCKRS-L003029Levocarnitine Impurity 20(Chloride salt)
IN STOCKRS-L003027Levocarnitine Impurity 27
IN STOCKRS-L003066Levocarnitine Impurity 28
IN STOCKRS-L003067Levocarnitine Impurity 29
IN STOCKRS-L003068Levocarnitine Impurity 31
IN STOCKRS-Z412N2WLevocarnitine Impurity 31 (857162-57-3)
IN STOCKRS-L003075Levocarnitine Impurity 32
IN STOCKRS-L003031Levocarnitine Impurity 33
IN STOCKRS-L003054Levocarnitine impurity 33
BACK ORDERRS-Z412ZX3Levocarnitine Impurity 38
IN STOCKRS-L003014Levocarnitine Impurity 40(Mixture of Isomers)
CUSTOM SYNTHESISRS-L003083Levocarnitine Impurity 42
IN STOCKRS-I001445Levocarnitine Impurity 42
IN STOCKRS-L003022Levocarnitine Impurity 46
CUSTOM SYNTHESISRS-L003013Levocarnitine Impurity 47
IN STOCKRS-L003038Levocarnitine Impurity 49
CUSTOM SYNTHESISRS-L003050Levocarnitine Impurity 65
IN STOCKRS-L003010Levocarnitine Impurity 66
IN STOCKRS-L003072Levocarnitine Impurity 72 (N-Nitroso Levocarnitine Impurity 17)
IN STOCKRS-L003052Levocarnitine Impurity 74 Monomer
IN STOCKRS-L003007Levocarnitine Impurity 75
IN STOCKRS-L003018Levocarnitine Impurity 76
IN STOCKRS-L003016Levocarnitine Impurity 81
IN STOCKRS-L003087Levocarnitine Impurity 86
IN STOCKRS-L003056Levocarnitine Impurity 89
IN STOCKRS-L003036Levocarnitine Impurity 91
IN STOCKRS-L003051Levocarnitine Impurity 92
IN STOCKRS-L003047Levocarnitine Impurity 93
IN STOCKRS-L003021Levocarnitine Impurity 94
CUSTOM SYNTHESISRS-L003073Levocarnitine Impurity 98
CUSTOM SYNTHESISRS-L003060Levocarnitine Impurity 104
IN STOCKRS-L003062Levocarnitine Impurity 105
IN STOCKRS-L003053Levocarnitine Impurity 107
CUSTOM SYNTHESISRS-L003063Levocarnitine Impurity 108
BACK ORDERRS-L003011Levocarnitine Impurity 109
IN STOCKRS-L003003Levocarnitine Impurity 110
IN STOCKRS-L003048Levocarnitine Impurity 112
IN STOCKRS-Z401JFDLevocarnitine Impurity 113
BACK ORDERRS-L003045Levocarnitine Impurity 115
IN STOCKRS-U008189Levocarnitine Impurity 125
CUSTOM SYNTHESISRS-L003079Levocarnitine Impurity 126
IN STOCKRS-L003006Levocarnitine Impurity 127
CUSTOM SYNTHESISRS-L003035Levocarnitine Impurity 128
IN STOCKRS-L003043Levocarnitine Impurity 130
IN STOCKRS-L003055Levocarnitine Impurity 131
IN STOCKRS-L003069Levocarnitine Impurity 132
CUSTOM SYNTHESISRS-L003084Levocarnitine Impurity 137
IN STOCKRS-L003009Levocarnitine Impurity 138
IN STOCKRS-L003012Levocarnitine Impurity 139
IN STOCKRS-L003019Levocarnitine Impurity 140
IN STOCKRS-L003026Levocarnitine Impurity 141
IN STOCKRS-L003028Levocarnitine Impurity 142
CUSTOM SYNTHESISRS-L003041Levocarnitine Impurity 143
IN STOCKRS-L003046Levocarnitine Impurity 144
IN STOCKRS-L003057Levocarnitine Impurity 145
IN STOCKRS-L003064Levocarnitine Impurity 146
IN STOCKRS-L003065Levocarnitine Impurity 147
CUSTOM SYNTHESISRS-L003070Levocarnitine Impurity 148
IN STOCKRS-L003071Levocarnitine Impurity 166
IN STOCKRS-L003061
![Chemical structure of (3S)-4-Chloro-3-[(triMethylsilyl)oxy]butanenitrile](/structures/w4/FLYSOKSACGLOAO-ZETCQYMHSA-N.webp?v=11)
![Chemical structure of 1-Propanaminium, 3-chloro-2-hydroxy-N,N,N-trimethyl-, chloride, (2S)-, compd. with (1R)-[1,1′-binaphthalene]-2,2′-diol](/structures/w4/LAUTYNLOUSARQE-UHFFFAOYSA-N.webp?v=11)
![Chemical structure of 3'-Methyl-[2,2'-Bioxirane]-3-Carboxylic Acid](/structures/w4/WYSWXNFLDCVEDT-UHFFFAOYSA-N.webp?v=11)
![Chemical structure of Decanoyl-L-carnitine-[D3] HCl](/structures/w4/KETNUEKCBCWXCU-GGBIRWKQSA-N.webp?v=11)
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.