358-23-6 Trifluoromethanesulfonic anhydride

358-23-6 Trifluoromethanesulfonic anhydride

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100 Kilogram	Negotiable

100 Kilogram

Negotiable

Min.Order :100 Kilogram
Purity: 99%
Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

RARECHEM AH PB 0251 358-23-6 C2F6O5S2

Quick Details

Appearance:powder
Application:358-23-6
PackAge:Depended
ProductionCapacity:300|Kilogram|Month
Storage:Refrigerator
Transportation:by air or by sea

Superiority:

Trifluoromethanesulfonic anhydride Basic information

Product Name:	Trifluoromethanesulfonic anhydride
Synonyms:	Methanesulfonic acid, trifluoro-, anhydride;Methanesulfonicacid,trifluoro-,anhydride;trifluoro-methanesulfonicacianhydride;TRIFLIC ANHYDRIDE;TRIFLUOROMETHANESULPHONIC ACID ANHYDRIDE;TRIFLUOROMETHANESULPHONIC ANHYDRIDE;TRIFLUOROMETHANESULFONIC ANHYDRIDE;TRIFLUOROMETHANESULFONYL ANHYDRIDE
CAS:	358-23-6
MF:	C2F6O5S2
MW:	282.14
EINECS:	206-616-8
Product Categories:	pharmacetical;Organic Fluorides;organofluorine compounds;Pharmaceutical intermediates
Mol File:	358-23-6.mol

Trifluoromethanesulfonic anhydride Chemical Properties

mp	-80°C
bp	81-83 °C(lit.)
density	1.677 g/mL at 25 °C(lit.)
vapor density	5.2 (vs air)
vapor pressure	8 mm Hg ( 20 °C)
refractive index	n20/D 1.321(lit.)
Fp	81-83°C
storage temp.	Refrigerator
Water Solubility	reacts violently with water
Sensitive	Moisture Sensitive
BRN	1813600
CAS DataBase Reference	358-23-6(CAS DataBase Reference)
NIST Chemistry Reference	Trifluoromethanesulfonic anhydride(358-23-6)
EPA Substance Registry System	Methanesulfonic acid, trifluoro-, anhydride(358-23-6)

Safety Information

Hazard Codes	C
Risk Statements	14-21/22-34-35-22-40
Safety Statements	26-36/37/39-43-45-8
RIDADR	UN 3265 8/PG 2
WGK Germany	3
F	10-21
Hazard Note	Corrosive
HazardClass	8
PackingGroup	I
HS Code	29049020

MSDS Information

Provider	Language
Trifluoromethanesulfonic anhydride	English
ACROS	English
SigmaAldrich	English
ALFA	English

Trifluoromethanesulfonic anhydride Usage And Synthesis

Chemical Properties	clear colorless to light brown liquid
Usage	Trifluoromethanesulfonic Anhydride is a strong electrophile used in chemical synthesis for introducing the triflyl group.

Trifluoromethanesulfonic anhydride Preparation Products And Raw materials

Preparation Products

(S)-(-)-7,7'-BIS[DI(3,5-DIMETHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE-->(R)-7,7'-BIS(DIPHENYLPHOSPHINO)-1,1'-SPIROBIINDANE-->(R)-(+)-7,7'-BIS(DIPHENYLPHOSPHINO)-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE-->(R)-(+)-7,7'-BIS[DI(4-METHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE-->(S)-7,7'-Bis[di(p-methylphenyl)phosphino]-1,1'-spirobiindane ,97%-->1-FLUORO-4-(TRIFLUOROMETHYLTHIO)BENZENE-->(S)-(-)-2,2'-BIS(DI-P-TOLYLPHOSPHINO)-1,1'-BINAPHTHYL-->(S)-(-)-2,2'-BIS(DI-P-TOLYLPHOSPHINO)-1,1'-BINAPHTHYL-->1-(3-AMINO-PYRIDIN-2-YL)-ETHANONE-->(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl-->N,N-Bis(trifluoromethylsulfonyl)aniline-->5-AMINO-1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID ETHYL ESTER-->3,5-DIMETHYLISOXAZOL-4-YL ISOCYANATE-->2-(TRIMETHYLSILYL)PHENYL TRIFLUOROMETHANESULFONATE-->Troglitazone

Raw materials

Phosphorus pentoxide-->Trifluoromethanesulfonic acid

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