Trifluoromethyl 4-nitrobenzenesulfonate

Synonym
Product Category
Product Code
CAS Number
MDL Number
Pubchem SID
Reaxys RN
Benzenesulfonic acid, 4-nitro-, trifluoromethyl ester
Trifluoromethoxylating reagents
KUMI3F28
1197209-23-6
 
321904342 
20742475
image-155171-Trimethyl(trifluoromethyl)silane_reagent.png
Chemical Name
Molecular Formula
Molecular Weight
Assay
Appearance
Boiling Point
Packaging
Storage
Trifluoromethyl 4-nitrobenzenesulfonate
C7H4F3NO5S
271.17
≥97.0%
Liquid
308.3±42.0°C
5ml,10ml,50ml,100ml and 500ml 
Store at room temperature
Trifluoromethyl arylsulfonate (TFMS) is a class of novel trifluoromethoxylating reagents,used as a new trifluoromethoxylation reagent for an asymmetric silver-catalysed intermolecular bromotrifluoromethoxylation of alkenes. Compared to other trifluoromethoxylating reagents, TFMS is easily prepared and thermally stable with good reactivity. In addition, this reaction is operationally simple, scalable and proceeds under mild reaction conditions.
Asymmetric silver-catalysed intermolecular bromotrifluoromethoxylation of alkenes with a new trifluoromethoxylation reagent.[1]
Reference:
[1] S. Guo, F. Cong, R.Guo, L. Wang, P. Tang, Nat. Chem., 2017, 9, PP 546-551.
Signal Word
Hazard Statements
Precautionary Statements
HS Code
RIDADR
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