4-(3-(2,5-difluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)benzenesulfonamide
4-[3-(2,5-二氟苯基)-4,5-二氢-5,5-二甲基-4-氧代-2-呋喃]-苯磺胺
Also known as: 4-[3-(2,5-difluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl]benzene-1-sulfonamide, Benzenesulfonamide, 4-[3-(2,5-difluorophenyl)-4,5-dihydro-5,5-dimethyl-4-oxo-2-furanyl]-
4-(3-(2,5-difluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)benzenesulfonamide (CAS 301693-32-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H15F2NO4S and a molecular weight of 379.37800 g/mol. It is also known as 4-[3-(2,5-difluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl]benzene-1-sulfonamide and Benzenesulfonamide, 4-[3-(2,5-difluorophenyl)-4,5-dihydro-5,5-dimethyl-4-oxo-2-furanyl]-. Key properties include a boiling point of 528.045ºC at 760 mmHg, a density of 1.407 g/cm3 and a flash point of 273.152ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 301693-32-3
- Jingsj CID
- J-979471-7
- Molecular Formula
- C18H15F2NO4S
- Chinese Name
- 4-[3-(2,5-二氟苯基)-4,5-二氢-5,5-二甲基-4-氧代-2-呋喃]-苯磺胺
- Molecular Weight
- 379.37800 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 528.045ºC at 760 mmHg |
|---|---|
| Density | 1.407 g/cm3 |
| Flash Point | 273.152ºC |
Frequently Asked Questions
What is the CAS number of 4-(3-(2,5-difluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)benzenesulfonamide?
The CAS number of 4-(3-(2,5-difluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)benzenesulfonamide is 301693-32-3.
What are the molecular formula and molecular weight of 4-(3-(2,5-difluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)benzenesulfonamide?
4-(3-(2,5-difluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)benzenesulfonamide has molecular formula C18H15F2NO4S and molecular weight 379.37800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-(3-(2,5-difluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)benzenesulfonamide (CAS 301693-32-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-979471-7 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.