Bromodifluoromethyl phenyl sulfone

Synonym
Product Category
Product Code
CAS Number
MDL Number
Pubchem CID
Reaxys RN
PhSO2CF2Br,Bromo(difluoro)methyl]sulfonylbenzene
Difluoromethylating Reagents
KUMI2F27
80351-58-2
MFCD22628354
11119175
6199747
image-155171-Trimethyl(trifluoromethyl)silane_reagent.png
Chemical Name
Molecular Formula
Molecular Weight
Assay
Appearance
Melting Point
Packaging
Storage
Bromodifluoromethyl phenyl sulfone
C7H5BrF2O2S
271.08
≥98%(GC)
Colorless to White Solid
68-70ºC
1g,5g,10g and 50g
Store at room temperature
Bromodifluoromethyl phenyl sulfone(PhSO2CF2Br) is used for nucleophilic difluoromethylation of aldehydes,styrenes, vinyl ethers, and heteroaromatics.
Nucleophilic difluoromethylation and difluoromethylenation using bromodifluoromethyl phenyl sulfone. [1]
Palladium-mediated heck-type reactions of [(Bromodifluoromethyl)sulfonyl] benzene: Synthesis of α-alkenyl- and α-heteroaryl-substituted α,α-difluoromethyl phenyl sulfones. [2]
References:
[1] G.K.S. Prakash, Y. Wang, J.Hu, G.A.Olah, J. Fluorine Chem. 2005, 126(9-10), pp 1361–1367.
[2] N. Surapanich, C.Kuhakarn, M.Pohmakotr,V.Reutrakul. Eur. J. Org. Chem., 2012,30, pp 5943–5952.
Signal Word
Hazard Statements
Precautionary Statements
HS Code
RIDADR
Legal Information
Warning
H315,H319,H335
P261,P305+P351+P338

NONH for all modes of transport

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