Celecoxib
| パラメータ | 仕様 |
|---|---|
| 製品名 | Celecoxib |
| CAS番号 | 169590-42-5 |
| 分子式 | C17H14F3N3O2S |
| 分子量 | 381.37 g/mol |
| 外観 | 白色からオフホワイトの結晶性粉末 |
| 分析(HPLC) | ≥99.0% |
| 溶解度 | Soluble in DMSO, methanol; practically insoluble in water |
| パッケージ | 25 kg fiber drum with double polyethylene liner |
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同義語: Celebrex, Celebra, Onsenal, SC-58635, 4-[5-(4-Methylphenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl]benzenesulfonamide, YM 177
Celecoxib is a selective cyclooxygenase-2 (COX-2) inhibitor belonging to the diaryl-substituted pyrazole class. It is manufactured via a multi-step chemical synthesis and is supplied as a high-purity active pharmaceutical ingredient (API) meeting pharmacopeial standards. Our celecoxib is produced under cGMP conditions and is available in commercial quantities for pharmaceutical manufacturing.
As a non-steroidal anti-inflammatory drug (NSAID) with high COX-2 selectivity, celecoxib is indicated for osteoarthritis, rheumatoid arthritis, acute pain, and other inflammatory conditions. Its improved gastrointestinal safety profile compared to non-selective NSAIDs has established it as a key component in pain management formularies. The API is suitable for oral solid dosage forms, including capsules and tablets.
| Test Item | 仕様 |
|---|---|
| 識別 | IR, HPLC retention time conforms to standard |
| 乾燥減量 | ≤0.5% |
| 焼失残渣 | ≤0.11 TP3T |
| 重金属 | ≤20 ppm |
| Organic Impurities | Meets USP/EP requirements |
| Microbial Limits | Total aerobic count ≤1000 CFU/g; pathogens absent |
Our MOQ is 1 kg for trial orders and 25 kg for commercial orders. Larger quantities can be accommodated.
For stock items, delivery is typically 3-5 business days from order confirmation.
Yes, a COA is provided with every shipment. Samples are available upon request.
Standard packaging is 25 kg fiber drums with double polyethylene liners. Custom packaging is available to meet specific requirements.
send us your specification for a quotation.