Product Name :
Clopidogrel Bisulfate
Chemical Name:
S (+) - 2 - (2 - chlorobenzene base) - 2 - (4, 7 - tetrahydrothiophene (3, 2 - c] and pyridine - 5) methyl acetate hydrogen sulfate salts
Molecular Formula :
C16H16ClNO2S·H2SO4
Molecular Weight:
419.91
Structurer:
CAS RN.:
120202-66-6
Physical Character:
White or white crystalline powder; Odourless. It is easily dissolved in water or methanol, hardly soluble in ether.
Functions and Usage :
Anticoagulants and antiplatelet aggregation agent for prevention of myocardial infarction, stroke, or has a history of peripheral arterial disease in patients with atherosclerosis.
Packing and Storage :
Packing:1kg/bag. In sealed container, hidden from light.
Quality standard :
Appearance: white or almost white crystalline powder
PH: 1.5- 2.5
Residue on ignition: ≤0.1%
Loss on dry : ≤0.5%
Heavy metals: ≤0.002%
Related substance: Impurity A≤0.2%
The first Isomer of impurity B≤0.3%
Impurity C≤1.0%
Single unknown impurities≤0.1%
Total impurity≤1.5%:
Assay: 97.0% - 101.5% (calculated on dry basis)
Executive standard:
USP
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