Clopidogrel Bisulfate

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：

YBH00802013，USP