Celecoxib
塞来昔布
Also known as: Celebrex, Celebra, 4-[5-(4-Methylphenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl]benzenesulfonamide, 4-[5-(4-Methylphenyl)-3-(trifluoromethyl)pyrazol-1-yl]benzenesulfonamide, YM 177, Solexa, CJ-016377, CP-598107, PF-00345549, PHA-00846533, Celocoxib
Celecoxib (CAS 169590-42-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C17H14F3N3O2S and a molecular weight of 381.372 g/mol. It is also known as Celebrex, Celebra and 4-[5-(4-Methylphenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl]benzenesulfonamide. Key properties include a melting point of 157-159ºC, a boiling point of 529.0±60.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 273.7±32.9 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 169590-42-5
- Jingsj CID
- J-1324814-3
- Molecular Formula
- C17H14F3N3O2S
- Chinese Name
- 塞来昔布
- Molecular Weight
- 381.372 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 157-159ºC |
|---|---|
| Boiling Point | 529.0±60.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 273.7±32.9 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Celecoxib?
The CAS number of Celecoxib is 169590-42-5.
What are the molecular formula and molecular weight of Celecoxib?
Celecoxib has molecular formula C17H14F3N3O2S and molecular weight 381.372 g/mol.
Is Celecoxib hazardous?
Celecoxib has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Celecoxib (CAS 169590-42-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1324814-3 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.