1,3-Difluoro-5-(methylsulfonyl)benzene
1,3-二氟-5-甲基磺酰基苯
Also known as: 1,3-Difluoro-5-methylsulfonylbenzene, Benzene, 1,3-difluoro-5-(methylsulfonyl)-, 3,5-difluoro-1-methylsulfonylbenzene, 1,3-difluoro-5-(methanesulfonyl)benzene
1,3-Difluoro-5-(methylsulfonyl)benzene (CAS 171421-55-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H6F2O2S and a molecular weight of 192.18300 g/mol. It is also known as 1,3-Difluoro-5-methylsulfonylbenzene, Benzene, 1,3-difluoro-5-(methylsulfonyl)- and 3,5-difluoro-1-methylsulfonylbenzene. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 171421-55-9
- Jingsj CID
- J-1444342-2
- Molecular Formula
- C7H6F2O2S
- Chinese Name
- 1,3-二氟-5-甲基磺酰基苯
- Molecular Weight
- 192.18300 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 1,3-Difluoro-5-(methylsulfonyl)benzene?
The CAS number of 1,3-Difluoro-5-(methylsulfonyl)benzene is 171421-55-9.
What are the molecular formula and molecular weight of 1,3-Difluoro-5-(methylsulfonyl)benzene?
1,3-Difluoro-5-(methylsulfonyl)benzene has molecular formula C7H6F2O2S and molecular weight 192.18300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,3-Difluoro-5-(methylsulfonyl)benzene (CAS 171421-55-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1444342-2 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.