Celecoxib
Pharmaceutical-grade Celecoxib (CAS 169590-42-5), min. 99.0%, supplied wholesale by Zyntex to licensed producers. Selective COX-2 inhibitor API for anti-inflammatory capsules, standard and micronized. CoA and SDS with every lot.
Description
Celecoxib Product Overview
Celecoxib (C17H14F3N3O2S) is a white crystalline powder that is practically insoluble in water. Its low solubility and poor flow make particle size and powder properties important; producers therefore often supply micronized or engineered grades.
Pharmaceutical companies use celecoxib mainly in hard capsules in the NSAID class. Unlike traditional NSAIDs such as Ibuprofen and Diclofenac sodium, it selectively inhibits the COX-2 enzyme. It is sometimes combined in pain management with other APIs such as Methocarbamol.
Zyntex supplies it from qualified API producers with lot-specific documentation, only to licensed pharmaceutical companies.
Key Applications of Celecoxib
Main application areas:
💊 Capsules
API for anti-inflammatory capsules.
🐾 Veterinary Products
API for authorized veterinary formulations.
🔬 Generic Development
Development material in micronized grades.
🧪 Analytical Use
Reference material for quality control.
Celecoxib Technical Specifications
| Parameter | Standard Value |
|---|---|
| Product Name | Celecoxib |
| CAS Number | 169590-42-5 |
| Molecular Formula / Weight | C17H14F3N3O2S / 381.37 g/mol |
| Assay / Purity | Min 99.0% (Pharma Grade) |
| Appearance | White crystalline powder |
| Stability | Stable; keep in cool, dry conditions away from light |
| Documents | CoA and SDS with every lot |
⚠️ Safety & Handling: Pharmacologically active substance that may damage the unborn child. Avoid inhalation of dust and contact with skin and eyes; wear gloves, eye protection and dust protection. Store in tightly closed containers in a cool, dry place. Always consult the Safety Data Sheet (SDS) for full classification and handling instructions.
Frequently Asked Questions
Do you supply micronized celecoxib?
Micronized and standard grades can be quoted. Please share your particle size requirements.
Who can purchase this API?
It is supplied only to pharmaceutical companies holding the licenses required for API purchase and use in their country.
How can I get a price and documents?
Prices depend on quantity, packaging and destination. Contact us with your required volume to receive a quotation together with the CoA and SDS.
