4-[(Difluoromethyl)sulfonyl]benzoic acid
4-[(二氟甲基)磺酰基]苯甲酸
Also known as: 4-(Difluoromethanesulfonyl)benzoic acid, 4-(Difluoro-methanesulfonyl)-benzoic acid, Benzoic acid, 4-[(difluoromethyl)sulfonyl]-, 4-(difluoromethylsulfonyl)benzoic acid
4-[(Difluoromethyl)sulfonyl]benzoic acid (CAS 4837-22-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H6F2O4S and a molecular weight of 236.19300 g/mol. It is also known as 4-(Difluoromethanesulfonyl)benzoic acid, 4-(Difluoro-methanesulfonyl)-benzoic acid and Benzoic acid, 4-[(difluoromethyl)sulfonyl]-. Key properties include a boiling point of 416ºC at 760 mmHg, a density of 1.523g/cm3 and a flash point of 205.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4837-22-3
- Jingsj CID
- J-1561887-6
- Molecular Formula
- C8H6F2O4S
- Chinese Name
- 4-[(二氟甲基)磺酰基]苯甲酸
- Molecular Weight
- 236.19300 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 416ºC at 760 mmHg |
|---|---|
| Density | 1.523g/cm3 |
| Flash Point | 205.4ºC |
Frequently Asked Questions
What is the CAS number of 4-[(Difluoromethyl)sulfonyl]benzoic acid?
The CAS number of 4-[(Difluoromethyl)sulfonyl]benzoic acid is 4837-22-3.
What are the molecular formula and molecular weight of 4-[(Difluoromethyl)sulfonyl]benzoic acid?
4-[(Difluoromethyl)sulfonyl]benzoic acid has molecular formula C8H6F2O4S and molecular weight 236.19300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-[(Difluoromethyl)sulfonyl]benzoic acid (CAS 4837-22-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1561887-6 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.