3,5-Difluorobenzenesulfonamide
3,5-二氟苯磺酰胺
Also known as: 3,5-Difluorobenzenesulphonamide, Benzenesulfonamide, 3,5-difluoro-, BUTTPARK 27\/07-04, MFCD02091379
3,5-Difluorobenzenesulfonamide (CAS 140480-89-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C6H5F2NO2S and a molecular weight of 193.171 g/mol. It is also known as 3,5-Difluorobenzenesulphonamide, Benzenesulfonamide, 3,5-difluoro- and BUTTPARK 27\/07-04. Key properties include a melting point of 157-161 °C(lit.), a boiling point of 315.9±52.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 144.8±30.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 140480-89-3
- Jingsj CID
- J-34485-4
- Molecular Formula
- C6H5F2NO2S
- Chinese Name
- 3,5-二氟苯磺酰胺
- Molecular Weight
- 193.171 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 157-161 °C(lit.) |
|---|---|
| Boiling Point | 315.9±52.0 °C at 760 mmHg |
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 144.8±30.7 °C |
Frequently Asked Questions
What is the CAS number of 3,5-Difluorobenzenesulfonamide?
The CAS number of 3,5-Difluorobenzenesulfonamide is 140480-89-3.
What are the molecular formula and molecular weight of 3,5-Difluorobenzenesulfonamide?
3,5-Difluorobenzenesulfonamide has molecular formula C6H5F2NO2S and molecular weight 193.171 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,5-Difluorobenzenesulfonamide (CAS 140480-89-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-34485-4 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.