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531421 Sigma-Aldrich

Trimethylsilyl 2,2-difluoro-2-(fluorosulfonyl)acetate

Synonym: Trimethylsilyl (fluorosulfonyl)difluoroacetate

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Properties

Related Categories C-C Bond Formation, Chemical Synthesis, Difluoromethylation, Fluorination Reagents, Other Synthetic Reagents for C-C Bond Formation,
InChI Key   XHVSCKNABCCCAC-UHFFFAOYSA-N
refractive index   n20/D 1.367 (lit.)
bp   156 °C(lit.)
density   1.27 g/mL at 25 °C (lit.)

Description

Application

• Fluoroalkylation agent

Reactant for:
• Preparation of difluorocyclopropenes
• Preparation of difluorocarbene reagents

Packaging

25 g in poly bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 2920 3(8) / PGII
WGK Germany 
2
Flash Point(F) 
78.8 °F
Flash Point(C) 
26 °C

Documents

Certificate of Analysis

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Protocols & Articles
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