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565849 Aldrich

4-(Trifluoromethyl)benzenesulfonyl chloride

97%

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Properties

Related Categories Building Blocks, Chemical Synthesis, Organic Building Blocks, Sulfonyl Halides, Sulfur Compounds More...
InChI Key   OZDCZHDOIBUGAJ-UHFFFAOYSA-N
assay   97%
mp   30-34 °C(lit.)

Description

Caution

Low Melting Solid

Packaging

1, 5 g in glass bottle

Application

4-(Trifluoromethyl)benzenesulfonyl chloride may be used to synthesize β-arylated thiophenes and 2,5-diarylated pyrrolevia palladium catalyzed desulfitative arylation of thiophenes and pyrroles, respectively.
4-(Trifluoromethyl)benzenesulfonyl chloride and N-vinylpyrrolidinone in acetonitrile can undergo photo-irradiation with visible light in the presence of Ir(ppy)2(dtbbpy)PF6 ([4,4′-bis(1,1-dimethylethyl)-2,2′-bipyridine-N1,N1′]bis[2-(2-pyridinyl-N)phenyl-C]iridium(III)hexafluorophosphate) and disodium phosphate to give the corresponding E-vinyl sulfone.

Price and Availability

Safety & Documentation

Safety Information

Symbol 
GHS05  GHS05
Signal word 
Danger
Hazard statements 
Precautionary statements 
Supplemental Hazard Statements 
Reacts violently with water.
RIDADR 
UN 3261 8 / PGII
WGK Germany 
3
Flash Point(F) 
>230 °F
Flash Point(C) 
>110 °C

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles

Articles

Aryl Sulfonyl Chloride Derivatives

Aryl sulfonyl chloride derivatives are frequently used in parallel synthesis to synthesize sulfonamides and sulfonate linkages.
ChemFiles Volume 3 Article 5
Keywords: Parallel synthesis

Peer-Reviewed Papers
15

References

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