Clopidogrel hydrogen sulfate API Description
Clopidogrel Hydrogen Sulfate API (CAS 135046-48-9) is the hydrogen sulfate salt of clopidogrel. It is a chiral organic compound with a defined molecular structure, featuring a thienopyridine ring system and a methyl ester group. The compound is typically supplied as a white to off-white crystalline powder and is used as an active pharmaceutical ingredient (API) raw material in drug development and manufacturing.
Faithful Chemical is a chemical and pharmaceutical raw material supplier located in Northwest China. We work with established manufacturing partners to serve B2B clients in various international markets. With hands-on experience in chemical sourcing and overseas trade, we understand the importance of clear specifications, reliable supply arrangements, and professional communication. Our goal is to provide suitable procurement solutions and build long-term partnerships with customers around the world.
Clopidogrel hydrogen sulfate API Introduction
Introduction
Appearance
Solubility in water
Solubility in organic solvents
Introduction
Storage
Optical activity
Stability
Certificate of Analysis
|
Items |
Specification |
Results |
|
Appearance |
White to beige powder | Conforms |
| Solubility(50mg/mL, DMSO) |
Clear, colorless to faint yellow solution |
Conforms
|
| Purity(HPLC) |
≥98.0%
|
99.5%
|
| Conclusion：Conform with enterprise specifications. | ||
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the Advantages of Clopidogrel hydrogen sulfate API
Chiral molecule configuration:
The S-enantiomer has clear stereochemical features, which can be used for quality assessment.
Hydrogen sulfate form:
Exists as a hydrogen sulfate, giving the material a unique salt component.
Crystalline material:
Usually supplied as a crystalline powder, making solid-state characterization easier.
Recognized polymorphism:
Different crystal forms have been recorded, providing options for solid-state and crystallization studies.
Multiple analytical methods:
Its chemical structure can be characterized using techniques like HPLC, LC-MS, NMR, and XRPD.
Well-documented chemical properties:
Published chemical and analytical information offers a useful basis for material identification and quality evaluation.
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production process
The production of Clopidogrel Hydrogen Sulfate API generally involves several key stages. First, the clopidogrel intermediate is prepared through a series of chemical reactions, followed by chiral resolution to obtain the desired S-enantiomer. The purified clopidogrel base is then converted into its hydrogen sulfate salt through a controlled salt-formation process. The resulting crystals are collected, purified, dried, and tested to ensure they meet the required quality specifications. Finally, the finished API is packaged under appropriate conditions for storage and transportation.
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Applications of Clopidogrel hydrogen sulfate API
API Development
Used as a raw material in drug development and manufacturing projects.
Analytical Method Development
Suitable for developing and evaluating HPLC and other chromatography methods.
Impurity Analysis
Used to study related substances, degradation products, and impurity profiles.
Solid-State Characterization
Applied in studies involving crystal structure, polymorphism, and crystallinity.
Stability Studies
Used to assess the impact of temperature, humidity, and storage conditions on material quality under controlled conditions.
Quality Control Studies
Can be used for analysis such as identity, content determination, optical activity, and material consistency.
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why choose buy Clopidogrel hydrogen sulfate API from Faithful Chemical?
Faithful Chemical Your Reliable Clopidogrel hydrogen sulfate API Supplier in China
Service focused on specifications:
Before confirming orders, we pay attention to purity requirements, testing methods, and other technical details.
International B2B experience:
Our team has experience communicating with overseas buyers and handling different purchasing needs.
Extensive product range:
Besides API raw materials, our sourcing network also covers peptides, specialty chemicals, and other chemical materials.
Clear communication:
We provide direct updates on quotes, product specs, stock status, and order arrangements.
Supplier quality Assurance
Certificates
Faithful Chemical is a high-standard, high-quality B2B supplier. It's a legally registered company in China, meets industry standards, and can also provide various certificates and documents to customers worldwide.
Contact us for:
✓ Batch-specific COA , HPLC and NMR
✓ Packaging, delivery arrangements
✓ Price policy
FDA Certificate
CQC Certificate
ISO Certificate
gMP Certificate
IQNET Certificate
factory and lab
Faithful Chemical is very strict with the quality control of Clopidogrel hydrogen sulfate API. Our factory and labs are highly professional and standardized. We carefully control any differences before each batch, and we have the ability to continuously supply products to long-term buyers.
Package and shipping
Different orders might need different packaging arrangements. We discuss packaging materials, quantities, labeling details, and shipping requirements with our customers before shipment. Our team coordinates with logistics partners familiar with international chemical transport and tracks the shipment process. We also keep customers updated when there are shipping updates or additional delivery information.
Team building and cooperation
International exhibitions give us a chance to meet B2B buyers, exchange market information, and understand customers' needs beyond just pricing. We really value these interactions, and after meeting with clients, we keep in touch, follow up on the discussed needs, and look for real opportunities to gradually build a stable cooperative relationship.
Welcome global partners
Faithful Chemical supplies Clopidogrel hydrogen sulfate API to global B2B customers. We can provide you with high-quality products, stable logistics, excellent service, and efficient communication. Contact us quickly to get more information about the product.
Compliance Statement
Clopidogrel hydrogen sulfate API is only for lab research purposes. It's not for human or veterinary use and shouldn't be taken or eaten by yourself. Don't use this compound without proper authorization, professional supervision, and following the relevant laws and regulations. Mishandling or improper use could pose health and safety risks. Customers need to make sure they handle, store, and use the product safely and in compliance with the requirements.
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