Product

TRIFLUOROMETHANESULFONIMIDE

CAS No.：82113-65-3

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TRIFLUOROMETHANESULFONIMIDE Basic information

Product Name:	TRIFLUOROMETHANESULFONIMIDE
Synonyms:	TRIFLUOROMETHANESULFONIMIDE;Bis(trifluoromethanesulfonyl)amine, Bis(trifluoromethylsulfonyl)amine;Bis(trifluoromethane)sulfonimide,Bis(trifluoromethanesulfonyl)amine, Bis(trifluoromethylsulfonyl)amine;Trifluoromethanesulfonimide,Bis(trifluoromethanesulfonyl)amine;Trifluoromethansulfonimide;bis(Trifluoromethanesulphonyl)imide;BISTRIFLUOROMETHANESULFONIMIDE SOL., ~0. 5 M IN DICHLOROM.;N,N-Bis(trifluoromethylsulfonyl)amine
CAS:	82113-65-3
MF:	C2HF6NO4S2
MW:	281.15
EINECS:	435-300-4
Product Categories:	Trifluoromethylation;Chemical Synthesis;Fluorination;Fluorination Reagents;Synthetic Reagents;Building Blocks;Organic Building Blocks;Sulfonimides/Sulfinimides;Sulfur Compounds
Mol File:	82113-65-3.mol

TRIFLUOROMETHANESULFONIMIDE Chemical Properties

Melting point	52-56 °C
Boiling point	90-91 °C(lit.)
density	1.36
storage temp.	2-8°C
solubility	800g/l Risk of violent reaction.
form	Crystals
pka	-10.42±0.40(Predicted)
color	Colorless to brownish
PH	0.8 (100g/l, H2O, 20℃)Risk of violent reaction.
BRN	4754101
Stability:	Stable. Incompatible with strong oxidizing agents. Reacts violently with water.
InChIKey	ZXMGHDIOOHOAAE-UHFFFAOYSA-N
LogP	-0.771 at 25.5℃ and pH6.7
CAS DataBase Reference	82113-65-3(CAS DataBase Reference)
EPA Substance Registry System	Methanesulfonamide, 1,1,1-trifluoro-N-[(trifluoromethyl)sulfonyl]- (82113-65-3)

Safety Information

Hazard Codes	C
Risk Statements	34-40-14-67-37
Safety Statements	26-36/37/39-45-8
RIDADR	UN 3265 8/PG 2
WGK Germany	3
F	3-10-21
Hazard Note	Corrosive
HazardClass	8
PackingGroup	I
HS Code	29350090

MSDS Information

Provider	Language
SigmaAldrich	English

TRIFLUOROMETHANESULFONIMIDE Usage And Synthesis

Chemical Properties	light yellow to brown liquid
Uses	Trifluoromethanesulfonimide is a strong acid, used in the preparation of highly efficient Lewis acid catalysts.
Uses	1,1,1-Trifluoro-N-((trifluoromethyl)sulfonyl)methanesulfonamide is commonly used as a strong acid to prepare Lewis Acid catalysts. It can also be used to improve efficiency of graphene/silicon Schottky solar cells by chemical doping and as a solvent for recycling battery electrodes.
Uses	Trifluoromethanesulfonimide may be used as a catalyst for the preparation of 1-substituted-1H-1,2,3,4-tetrazoles.
General Description	Bis(trifluoromethane)sulfonimide (TFSI, Tf₂N) is utilized as anion species to form 1-ethyl-3-methylimidazolium molten salts. It undergoes acid-base complexation with rod-like poly(2,5-pyridine) to afford highly-ordered lamellar self-assemblies in the hydrated films.

TRIFLUOROMETHANESULFONIMIDE Preparation Products And Raw materials

Preparation Products

1-BUTYL-1-METHYLPYRROLIDINIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDE-->Sliver bis(trifluoromethane sulfonimide)-->1-IODO-3,4-METHYLENEDIOXYBENZENE

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