540471

2,2,2-Trifluoroethyl perfluorobutylsulfonate

95%

• Linear Formula: CF₃(CF₂)₃SO₃CH₂CF₃
• CAS Number: 79963-95-4
• Molecular Weight: 382.12
• MDL number: MFCD03093638
• UNSPSC Code: 12352100
• PubChem Substance ID: 24878471
• NACRES: NA.22

Properties

• Assay: 95%
• refractive index: n20/D 1.326 (lit.)
• density: 1.636 g/mL at 25 °C (lit.)
• functional group: fluoro; sulfonic acid
• SMILES string: FC(F)(F)COS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F
• InChI: 1S/C6H2F12O3S/c7-2(8,9)1-21-22(19,20)6(17,18)4(12,13)3(10,11)5(14,15)16/h1H2
• InChI key: KJGYBFLEIPDFNQ-UHFFFAOYSA-N

Description

Application

2,2,2-Trifluoroethyl perfluorobutylsulfonate may be used in the synthesis of 1,2,3,4-tetrahydro-1,1,4,4-tetramethyl-6,7-bis(2,2,2-trifluoro-ethoxy)-naphthalene (TTBN).

Safety Information

• Pictograms: GHS05
• Signal Word: Danger
• Hazard Statements: H314
• Precautionary Statements: P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405
• Hazard Classifications: Skin Corr. 1B
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flash Point(F): 160.0 °F - closed cup
• Flash Point(C): 71.1 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves