2,2,2-Trifluoroethyl nonafluorobutanesulfonate
2,2,2-三氟乙基九氟丁烷磺酸酯
Also known as: 2,2,2-Trifluoroethyl perfluorobutylsulfonate, 2,2,2-Trifluoroethyl perfluorobutanesulfonate, 2,2,2-Trifluoroethyl perfluorobutyl sulfonate, 2,2,2-Trifluoroethyl nonafluorobutanesulphonate, 2,2,2-trifluoroethyl 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate, Nonafluorobutanesulfonic acid 2,2,2-trifluoroethyl ester, Perfluorobutanesulfonic acid 2,2,2-trifluoroethyl ester, MFCD03093638
- CAS No.
- 79963-95-4
- Jingsj CID
- J-17094-1
- Molecular Formula
- C6H2F12O3S
- Chinese Name
- 2,2,2-三氟乙基九氟丁烷磺酸酯
- Molecular Weight
- 382.12400 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 138-140 |
|---|---|
| Density | 1.636 g/mL at 25 °C(lit.) |
| Flash Point | 160 °F |
GHS Safety & Compliance
CorrosionSignal word: Danger
Frequently Asked Questions
What is the CAS number of 2,2,2-Trifluoroethyl nonafluorobutanesulfonate?
79963-95-4
What are the molecular formula and molecular weight of 2,2,2-Trifluoroethyl nonafluorobutanesulfonate?
C6H2F12O3S, molecular weight 382.12400 g/mol
Is 2,2,2-Trifluoroethyl nonafluorobutanesulfonate hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026