Clopidogrel Impurity 90 CAS 1251736-86-3

Purity >90%In StockPharmacopoeial Impurity Standards
CAS No.1251736-86-3
Molecular FormulaC16H13ClNO2S Br
Molecular WeightN/A
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Clopidogrel Impurity 90 CAS 1251736-86-3 chemical structure

Description

Clopidogrel Impurity 90 (CAS 1251736-86-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H13ClNO2S Br. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC16H13ClNO2S Br
Molecular Weight398.70 g/mol
Purity>90%
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Halogen ContentCl/Br-containing
Nitrogen Atoms1
Sulfur Atoms1

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