

Clopidogrel Bisulfate or Clopidogrel bisulphate is a thienopyridine-class antiplatelet pharmaceutical agent that inhibits platelet aggregation by selectively and irreversibly binding to the P2Y12 adenosine diphosphate (ADP) receptor on platelets. Known by Clopidogrel hemisulfate by manufacturers, clopidogrel commonly used to reduce the risk of heart disease and stroke in patients with a history of cardiovascular events. Clopidogrel bisulfate and Clopidogrel hydrogen sulfate are the same but in different synonym supplier traded names for the same chemical compound, which is a salt form of the antiplatelet drug clopidogrel. The name "bisulphate or bisulfae" is a less formal way of saying "hydrogen sulphate". CLB is Proton Pump Inhibitor (PPI). We are an established global Clopidogrel Bisulfate api supplier at 99%+ purity, ensuring minimal carry-over of impurities, and a broad range of various other critical pharmaceutical API supplier for semi-finished formulation and finished dosage manufacturers, providing comprehensive analytical (HPLC/NMR/MS) and supporting quality assurance documentation (COA/TDS/SDS) across all grades, detailed impurity mapping, and region-specific regulatory support. We ensure reliable lead times from R&D quantities through commercial-scale manufacturing, enabling partners to meet diverse global and regional requirements.


Clopidogrel Bisulfate or Clopidogrel bisulphate is a thienopyridine-class antiplatelet pharmaceutical agent that inhibits platelet aggregation by selectively and irreversibly binding to the P2Y12 adenosine diphosphate (ADP) receptor on platelets. Known by Clopidogrel hemisulfate by manufacturers, clopidogrel commonly used to reduce the risk of heart disease and stroke in patients with a history of cardiovascular events. Clopidogrel bisulfate and Clopidogrel hydrogen sulfate are the same but in different synonym supplier traded names for the same chemical compound, which is a salt form of the antiplatelet drug clopidogrel. The name "bisulphate or bisulfae" is a less formal way of saying "hydr...
Pharmaceutical
Pharmaceutical Actives & Precursors
Active Pharmaceutical Ingredients (APIs)
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Chemical Properties & Specifications
Skin Corrosion/Irritation: Category 1 Specific Target Organ Toxicity (Single Exposure): Category 3 Hazardous to the Aquatic Environment (Chronic): Category 2
H314: Causes severe skin burns and eye damage. H335: May cause respiratory irritation. H411: Toxic to aquatic life with long-lasting effects.
P260: Do not breathe dust/fume/gas/mist/vapors/spray. P280: Wear protective gloves/protective clothing/eye protection/face protection. P301+P330+P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P303+P361+P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do – continue rinsing. P273: Avoid release to the environment.
Prevention of atherothrombotic events in patients with acute coronary syndrome, recent myocardial infarction, or established peripheral arterial disease.
Reduction of stroke risk in patients with a history of recent stroke or established cerebrovascular disease.
Used as a reference standard in pharmaceutical research and quality control.
Store at 2–8°C.
Available in 1 g, 5 g, and 25 g quantities, sealed in light-resistant containers.
It works by irreversibly inhibiting the P2Y12 ADP receptor on platelets, preventing platelet activation and aggregation, thereby reducing the risk of blood clot formation.
Common side effects include bleeding, bruising, diarrhea, rash, and itching. Severe effects may include gastrointestinal bleeding, allergic reactions, or thrombotic thrombocytopenic purpura (TTP).
Clopidogrel Bisulfate can interact with medications such as proton pump inhibitors (e.g., omeprazole), NSAIDs, warfarin, and SSRIs. Always inform your healthcare provider about any medications you are taking.
Yes, it is generally considered safe for long-term use, but regular monitoring is necessary to assess for potential bleeding risks or other adverse effects.
The safety of Clopidogrel Bisulfate during pregnancy is not well established. It should only be used if clearly necessary and under medical supervision.
Store at room temperature (15–30°C), protected from light and moisture, in a tightly closed container.
The usual adult dosage is 75 mg once daily, with or without food, as prescribed by a healthcare provider. Dosage may vary depending on medical condition and patient response.
Complies with USP and EP specifications.
Compliant with EU REACH regulations.
Category : Pharmaceutical Actives & Precursors
Sub-Category : Intermediates & Precursors
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