2-Chloro-4-(trifluoromethyl)benzenesulfonamide
2-氯-4-(三氟甲基)苯磺酰胺
Also known as: 2-chloro-4-(trifluoromethyl)benzene-1-sulfonamide, Benzenesulfonamide, 2-chloro-4-(trifluoromethyl)-, 2-CHLORO-4-(TRIFLUOROMETHYL)BENZENESULFONAMIDE
2-Chloro-4-(trifluoromethyl)benzenesulfonamide (CAS 146533-47-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C7H5ClF3NO2S and a molecular weight of 259.63300 g/mol. It is also known as 2-chloro-4-(trifluoromethyl)benzene-1-sulfonamide, Benzenesulfonamide, 2-chloro-4-(trifluoromethyl)- and 2-CHLORO-4-(TRIFLUOROMETHYL)BENZENESULFONAMIDE. Key properties include a melting point of 169-171ºC, a boiling point of 325.5ºC at 760mmHg, a density of 1.584g/cm3 and a flash point of 150.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 146533-47-3
- Jingsj CID
- J-1374302-0
- Molecular Formula
- C7H5ClF3NO2S
- Chinese Name
- 2-氯-4-(三氟甲基)苯磺酰胺
- Molecular Weight
- 259.63300 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 169-171ºC |
|---|---|
| Boiling Point | 325.5ºC at 760mmHg |
| Density | 1.584g/cm3 |
| Flash Point | 150.7ºC |
Frequently Asked Questions
What is the CAS number of 2-Chloro-4-(trifluoromethyl)benzenesulfonamide?
The CAS number of 2-Chloro-4-(trifluoromethyl)benzenesulfonamide is 146533-47-3.
What are the molecular formula and molecular weight of 2-Chloro-4-(trifluoromethyl)benzenesulfonamide?
2-Chloro-4-(trifluoromethyl)benzenesulfonamide has molecular formula C7H5ClF3NO2S and molecular weight 259.63300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Chloro-4-(trifluoromethyl)benzenesulfonamide (CAS 146533-47-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1374302-0 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.