Fluoromethylphenylsulfone - C7H7FO2S - 20808-12-2

  •  Fluoromethylphenylsulfone - C7H7FO2S - 20808-12-2
Fluoromethylphenylsulfone - C7H7FO2S - 20808-12-2

Product name: Fluoromethylphenylsulfone - C7H7FO2S - 20808-12-2

Category: Fluoromethylation

CAS:20808-12-2

purity:≧97%

container:Glass bottle

package:50g,100g,500g,1kg,more

Product introduction:

Fluoromethylphenylsulfone Chemical Properties

Melting point 

53℃
colour yellow Viscous liquid
refractive index  -

Safety Information
Hazard Codes  T
Risk Statements  36/37/38
Safety Statements  26-36/37/39
RIDADR  2810
Hazard Note  Toxic

Fluoromethyl phenyl sulfone is a useful nucleophilic monofluoromethylation reagent for the
synthesis of fluoromethyl alcohols and amines. In the nucleophilic reaction step, strong bases such
as LiHMDS and n-BuLi are used to generate the nucleophilic (phenylsulfonyl)fluoromethyl anion.
In the desulfonylation step, sodium/mercury amalgam and magnesium are the commonly used
reductive reagents. Besides, the addition reaction between fluoromethyl phenyl sulfone and
carbonyls can be used to prepare monofluoroaklenes via acylation–elimination. 

[ Density ]: 1.3±0.1 g/cm3

[ Boiling Point ]: 314.3±38.0 °C at 760 mmHg

[ Melting Point ]: 53ºC

[ Molecular Formula ]: C7H7FO2S

[ Molecular Weight ]: 174.193

[ Flash Point ]: 143.9±26.8 °C

[ Exact Mass ]: 174.015076

[ PSA ]: 42.52000

[ LogP ]: 0.79

[ Vapour Pressure ]: 0.0±0.6 mmHg at 25°C

[ Index of Refraction ]: 1.502

MSDS



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