464635
Trifluoromethanesulfonimide
≥95.0% (19F-NMR)
Synonym(s):
Bis(trifluoromethanesulfonyl)amine
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About This Item
Linear Formula:
(CF3SO2)2NH
Molecular Weight:
281.15
Beilstein:
4754101
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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Quality Level
Assay
≥95.0% (19F-NMR)
form
solid
bp
90-91 °C (lit.)
mp
46-57 °C (lit.)
SMILES string
FC(F)(F)S(=O)(=O)NS(=O)(=O)C(F)(F)F
InChI
1S/C2HF6NO4S2/c3-1(4,5)14(10,11)9-15(12,13)2(6,7)8/h9H
InChI key
ZXMGHDIOOHOAAE-UHFFFAOYSA-N
Related Categories
General description
Trifluoromethanesulfonimide is a promising Bronsted acid catalyst and is superior to scandium triflate in catalytic action.
Application
Trifluoromethanesulfonimide may be used as a catalyst for the preparation of 1-substituted-1H-1,2,3,4-tetrazoles.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 3 Oral - Aquatic Chronic 3 - Eye Dam. 1
Storage Class Code
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
WGK
WGK 3
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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