1-Chloro-4-((chlorodifluoromethyl)sulfonyl)benzene

Synonym
Product Category
Product Code
CAS Number
MDL Number
Pubchem SID
Reaxys RN
4-chlorophenyl chlorodifluoromethyl sulfone
Difluoromethylating Reagents,Difluorocarbene Precursor
KUMI2F04
403496-62-8
MFCD17010193 
12993837
21646567
image-155171-Trimethyl(trifluoromethyl)silane_reagent.png
Chemical Name
Molecular Formula
Molecular Weight
Assay
Appearance
Melting Point
Packaging
Storage
1-Chloro-4-((chlorodifluoromethyl)sulfonyl)benzene
C7H4Cl2F2O2S
261.08
≥97%(LC)
Colorless Solid
57-58ºC
5g,10g,50g,100g and 500g
Store at room temperature
Difluorocarben reagent;Preparation of trihalomethyl and dihalonitromethyl aryl sulfones(active biocidal agents).
Chlorodifluoromethyl aryl ketones and sulfones as difluorocarbene reagents: The substituent effect.[1]
A simple and efficient synthesis of trihalomethyl and dihalonitromethyl aryl sulfones.[2]
References:
[1] F. Wang,L.J.Zhang,J.Zheng,J.B.Hu.J. of Fluorine Chemistry, 2011,vol. 132, # 8 pp. 521 - 528.
[2] K.M.Borys,M.D. Korzynski,Z.Ochal. Tetrahedron Letters, 2012 ,vol. 53, # 48 pp. 6606 - 6610,5.
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

1. Product Specification
2. Safety Data Sheet
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