Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate, 97%, Thermo Scientific Chemicals

Description

Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate is a useful reagent for the trifluoromethylation of alkyl halides. It is also broadly applicable reagent for perfluoroalkylations for aryl iodides and bromides.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate is a useful reagent for the trifluoromethylation of alkyl halides. It is also broadly applicable reagent for perfluoroalkylations for aryl iodides and bromides.

Notes
Stable under recommended storage conditions. Incompatible with oxidizing agents and bases.

Specifications

• Density: 1.509
• Boiling Point: 117°C to 118°C
• Flash Point: 47°C (117°F)
• Linear Formula: FSO₂CF₂CO₂CH₃
• Refractive Index: 1.351
• Quantity: 5 g
• UN Number: UN2920
• Beilstein: 1812896
• Formula Weight: 192.11
• Percent Purity: 97%
• Chemical Name or Material: Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate

RUO – Research Use Only