2-Oxo Clopidogrel (Mixture of Diastereomers) 109904-27-0

Name: 2-Oxo Clopidogrel (Mixture of Diastereomers)
Brand: Vaqora Chemicals
SKU: VQ-043495

About 2-Oxo Clopidogrel (Mixture of Diastereomers)

2-Oxo Clopidogrel (Mixture of Diastereomers) (CAS 109904-27-0) is an impurity of Clopidogrel offered by Vaqora Chemicals. The compound has the formula C16H16ClNO3S, corresponding to a molecular weight of 337.8 g/mol. Systematically, it is named methyl 2-(2-chlorophenyl)-2-(2-oxo-4,6,7,7a-tetrahydrothieno[3,2-c]pyridin-5-yl)acetate. It is also known as 2-Oxo Clopidogrel (Racemic) or 2-oxo Clopidogrel.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Clopidogrel to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Clopidogrel

View every impurity, metabolite and intermediate we list for Clopidogrel.

Clopidogrel impurities

Specifications & identifiers

Chemical identifiers
Product name	2-Oxo Clopidogrel (Mixture of Diastereomers)
Catalogue No.	VQ-043495
CAS Number	109904-27-0
IUPAC name	methyl 2-(2-chlorophenyl)-2-(2-oxo-4,6,7,7a-tetrahydrothieno[3,2-c]pyridin-5-yl)acetate
Molecular formula	C₁₆H₁₆ClNO₃S
Molecular weight	337.8 g/mol
Exact mass	337.0539
Grade	Reference Standard
HSN code	38229090
InChIKey	JBSAZVIMJUOBNB-UHFFFAOYSA-N
SMILES	COC(=O)C(C1=CC=CC=C1Cl)N2CCC3C(=CC(=O)S3)C2
PubChem CID	13748464

Physical properties
Physical form	Solid
LogP (XLogP3)	2.6
H-bond donors / acceptors	0 / 5
TPSA	71.9 Å²
Synonyms	2-Oxo Clopidogrel (Racemic), 2-oxo Clopidogrel, 2-Oxo Clopidogrel (Mixture of Isomers), methyl 2-(2-chlorophenyl)-2-{2-oxo-2H,4H,5H,6H,7H,7aH-thieno[3,2-c]pyridin-5-yl}acetate, ( inverted exclamation markA)-2-Oxo clopidogrel, methyl 2-(2-chlorophenyl)-2-(2-oxo-7,7a-dihydrothieno[3,2-c]pyridin-5(2H,4H,6H)-yl)acetate, Methyl alpha-(2-chlorophenyl)-2,6,7,7a-tetrahydro-2-oxothieno[3,2-c]pyridine-5(4H)-acetate

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 2-Oxo Clopidogrel (Mixture of Diastereomers)?

The CAS Registry Number of 2-Oxo Clopidogrel (Mixture of Diastereomers) is 109904-27-0. It is also known as 2-Oxo Clopidogrel (Racemic), 2-oxo Clopidogrel, 2-Oxo Clopidogrel (Mixture of Isomers).

What is the molecular formula and molecular weight of 2-Oxo Clopidogrel (Mixture of Diastereomers)?

2-Oxo Clopidogrel (Mixture of Diastereomers) has the molecular formula C16H16ClNO3S and a molecular weight of 337.8 g/mol. Its IUPAC name is methyl 2-(2-chlorophenyl)-2-(2-oxo-4,6,7,7a-tetrahydrothieno[3,2-c]pyridin-5-yl)acetate.

What is 2-Oxo Clopidogrel (Mixture of Diastereomers) used for?

2-Oxo Clopidogrel (Mixture of Diastereomers) is supplied as a characterised reference material related to Clopidogrel. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 2-Oxo Clopidogrel (Mixture of Diastereomers) can I order?

We supply 2-Oxo Clopidogrel (Mixture of Diastereomers) in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 2-Oxo Clopidogrel (Mixture of Diastereomers)?

Yes. Every lot of 2-Oxo Clopidogrel (Mixture of Diastereomers) is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 2-Oxo Clopidogrel (Mixture of Diastereomers) be shipped internationally?

Yes. We export 2-Oxo Clopidogrel (Mixture of Diastereomers) worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.