bis(trifluoromethanesulfonyl)methane
双(三氟甲烷磺酰基)甲烷
Also known as: bis(trifluoromethylsulfonyl)methane, bis(trifluoromethanesulphonyl)methane, bis(trifluoromethylsulphonyl)methane, Bis(TrifluoroMethanesulfonyl)Methane, trifluoro(triflylmethylsulfonyl)methane, trifluoro(trifluoromethylsulfonylmethylsulfonyl)methane
bis(trifluoromethanesulfonyl)methane (CAS 428-76-2) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C3H2F6O4S2 and a molecular weight of 280.16600 g/mol. It is also known as bis(trifluoromethylsulfonyl)methane, bis(trifluoromethanesulphonyl)methane and bis(trifluoromethylsulphonyl)methane. Key properties include a melting point of 35ºC, a boiling point of 300.8ºC at 760mmHg, a density of 1.832g/cm3 and a flash point of 135.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 428-76-2
- Jingsj CID
- J-1167991-4
- Molecular Formula
- C3H2F6O4S2
- Chinese Name
- 双(三氟甲烷磺酰基)甲烷
- Molecular Weight
- 280.16600 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 35ºC |
|---|---|
| Boiling Point | 300.8ºC at 760mmHg |
| Density | 1.832g/cm3 |
| Flash Point | 135.7ºC |
Frequently Asked Questions
What is the CAS number of bis(trifluoromethanesulfonyl)methane?
The CAS number of bis(trifluoromethanesulfonyl)methane is 428-76-2.
What are the molecular formula and molecular weight of bis(trifluoromethanesulfonyl)methane?
bis(trifluoromethanesulfonyl)methane has molecular formula C3H2F6O4S2 and molecular weight 280.16600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "bis(trifluoromethanesulfonyl)methane (CAS 428-76-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1167991-4 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.