Shandong Huashang Chemical Co., Ltd. is a high-tech enterprise focused on industry of fine chemicals research and develop, produce and sale. Shandong Huashang Chemical Co., Ltd. is located in Shan Dong Ji Nan China. we have the ability to provide you high quality products. More than 90 % of our products are exported to developed countries and regions such as north America, Europe, Japan, South Korea and the Middle East.
Clopidogrel sulfate
CAS: 120202-66-6
Molecular Formula: C16H16ClNO2S·H2SO4
Molecular Weight: 419.90
Alias: Clopidogrel bisulfate
Category: Anti-platelet active pharmaceutical ingredient
Physical and Chemical Properties
Appearance: White to off-white crystalline powder
Melting Point: 174-176 °C (decomposition)
Specific Rotation: [α]D +54° ~ +70° (c=0.5, methanol)
Solubility: Practically insoluble in neutral water, freely soluble in acidic water and methanol, slightly soluble in dichloromethane, insoluble in ether
Stability: Stable at room temperature; susceptible to degradation under high temperature, strong light and humid conditions
Storage: Store sealed at 2-8 °C, keep dry and away from light
Specification Sheet
| Item | Standard | Unit | Test Method |
| Appearance | White to off-white crystalline powder | - | Visual Inspection |
| CAS Identification | Compliant | - | Spectral Analysis |
| Assay | ≥99.0 | % | HPLC |
| Moisture | ≤0.2 | % | KF Titration |
| Specific Rotation | +54° ~ +70° | ° | Polarimetry |
| Total Related Substances | ≤0.5 | % | HPLC |
| Residue on Ignition | ≤0.1 | % | Gravimetric Method |
| Heavy Metals | ≤10 | ppm | AAS |
Main Application
A selective adenosine diphosphate receptor antagonist. It inhibits platelet aggregation and prevents thrombus formation. Widely used for the treatment and prevention of cardiovascular and cerebrovascular thrombotic diseases, as a key raw material for related pharmaceutical preparations.
...
Product
