S-Clopidogrel N-Methyl Impurity

Name: S-Clopidogrel N-Methyl Impurity
Brand: Vaqora Chemicals
SKU: VQ-029890

About S-Clopidogrel N-Methyl Impurity

Listed under CAS 1346605-15-9, S-Clopidogrel N-Methyl Impurity is an impurity of Clopidogrel available from Vaqora Chemicals. The compound has the formula C16H18ClNO2S, corresponding to a molecular weight of 323.8 g/mol. Systematically, it is named methyl (2S)-2-(2-chlorophenyl)-2-[methyl(2-thiophen-2-ylethyl)amino]acetate. Alternative names: N-Methyl Clopidogrel Impurity I and Clopidogrel N-Methyl Impurity F.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a characterised impurity of Clopidogrel, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies S-Clopidogrel N-Methyl Impurity in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports 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	S-Clopidogrel N-Methyl Impurity
Catalogue No.	VQ-029890
CAS Number	1346605-15-9
IUPAC name	methyl (2S)-2-(2-chlorophenyl)-2-[methyl(2-thiophen-2-ylethyl)amino]acetate
Molecular formula	C₁₆H₁₈ClNO₂S
Molecular weight	323.8 g/mol
Exact mass	323.0747
Grade	Reference Standard
HSN code	38229090
InChIKey	ABZKNRNOULMZHY-HNNXBMFYSA-N
SMILES	CN(CCC1=CC=CS1)[C@@H](C2=CC=CC=C2Cl)C(=O)OC
PubChem CID	71314960

Physical properties
Physical form	Solid
LogP (XLogP3)	4.2
H-bond donors / acceptors	0 / 4
TPSA	57.8 Å²
Synonyms	N-Methyl Clopidogrel Impurity I, Clopidogrel N-Methyl Impurity F, Clopidogrel Impurity 25, (S)-Methyl 2-(2-chlorophenyl)-2-(methyl(2-(thiophen-2-yl)ethyl)amino)acetate, Methyl (S)-2-(2-chlorophenyl)-2-(methyl(2-(thiophen-2-yl)ethyl)amino)acetate, Clopidogrel Impurity 56, Methyl (2S)-2-(2-chlorophenyl)-2-(methyl-(2-thiophen-2-ylethyl)amino)acetate, Methyl (alphaS)-2-chloro-alpha-[methyl[2-(2-thienyl)ethyl]amino]benzeneacetate, Methyl 2-(2-chlorophenyl)-2-(methyl(2-(thiophen-2-yl)ethyl)amino)acetate, (S)-

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 S-Clopidogrel N-Methyl Impurity?

The CAS Registry Number of S-Clopidogrel N-Methyl Impurity is 1346605-15-9. It is also known as N-Methyl Clopidogrel Impurity I, Clopidogrel N-Methyl Impurity F, Clopidogrel Impurity 25.

What is the molecular formula and molecular weight of S-Clopidogrel N-Methyl Impurity?

S-Clopidogrel N-Methyl Impurity has the molecular formula C16H18ClNO2S and a molecular weight of 323.8 g/mol. Its IUPAC name is methyl (2S)-2-(2-chlorophenyl)-2-[methyl(2-thiophen-2-ylethyl)amino]acetate.

What is S-Clopidogrel N-Methyl Impurity used for?

S-Clopidogrel N-Methyl Impurity 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 S-Clopidogrel N-Methyl Impurity can I order?

We supply S-Clopidogrel N-Methyl Impurity 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 S-Clopidogrel N-Methyl Impurity?

Yes. Every lot of S-Clopidogrel N-Methyl Impurity 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 S-Clopidogrel N-Methyl Impurity be shipped internationally?

Yes. We export S-Clopidogrel N-Methyl Impurity worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.