483877
5-(Trifluoromethyl)dibenzothiophenium trifluoromethanesulfonate
97%
Synonym(s):
S-(Trifluoromethyl)dibenzothiophenium triflate, S-(Trifluoromethyl)dibenzothiophenium trifluoromethanesulfonate
About This Item
Recommended Products
Quality Level
Assay
97%
mp
150 °C (lit.)
SMILES string
[O-]S(=O)(=O)C(F)(F)F.FC(F)(F)[S+]1c2ccccc2-c3ccccc13
InChI
1S/C13H8F3S.CHF3O3S/c14-13(15,16)17-11-7-3-1-5-9(11)10-6-2-4-8-12(10)17;2-1(3,4)8(5,6)7/h1-8H;(H,5,6,7)/q+1;/p-1
InChI key
QXXHXTRTGZBOGD-UHFFFAOYSA-M
Application
- Pd(II)-catalyzed trifluoromethylation
- Electrophilic trifluoromethylation in ionic liquids
- Used in the stereoselective preparation of trifluoromethylalkynes by trifluoromethylation of terminal alkynes using Umemoto′s reagent and a copper catalyst
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
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