Celecoxib Carboxylic Acid
羧酸塞来昔布
Also known as: Celecoxib Impurity 2, Celecoxib metabolite M2, UNII-EQJ1364UKF, 4-[1-[4-(Aminosulfonyl)phenyl]-3-(trifluoromethyl)-1H-pyrazol-5-yl]benzoic Acid, 4-[2-(4-sulfamoylphenyl)-5-(trifluoromethyl)pyrazol-3-yl]benzoic acid, Celebrex Carboxylic Acid, Carboxylic acid celecoxib
Celecoxib Carboxylic Acid (CAS 170571-01-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H12F3N3O4S and a molecular weight of 411.35500 g/mol. It is also known as Celecoxib Impurity 2, Celecoxib metabolite M2 and UNII-EQJ1364UKF. Key properties include a melting point of 237-239ºC, a boiling point of 612.122ºC at 760 mmHg, a density of 1.571g/cm3 and a flash point of 324ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 170571-01-4
- Jingsj CID
- J-902605-2
- Molecular Formula
- C17H12F3N3O4S
- Chinese Name
- 羧酸塞来昔布
- Molecular Weight
- 411.35500 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 237-239ºC |
|---|---|
| Boiling Point | 612.122ºC at 760 mmHg |
| Density | 1.571g/cm3 |
| Flash Point | 324ºC |
Frequently Asked Questions
What is the CAS number of Celecoxib Carboxylic Acid?
The CAS number of Celecoxib Carboxylic Acid is 170571-01-4.
What are the molecular formula and molecular weight of Celecoxib Carboxylic Acid?
Celecoxib Carboxylic Acid has molecular formula C17H12F3N3O4S and molecular weight 411.35500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Celecoxib Carboxylic Acid (CAS 170571-01-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-902605-2 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.