ChemicalBook--->CAS DataBase List--->74427-22-8

74427-22-8

74427-22-8 Structure

74427-22-8 Structure
IdentificationBack Directory
[Name]

2,2-DIFLUOROETHYL TRIFLUOROMETHANESULFONATE
[CAS]

74427-22-8
[Synonyms]

2,2-DIFLUOROETHYL TRIFLATE
2-DIFLUOROETHYL TRIFLUOROMETHANESULFONATE
2,2-DIFLUOROETHYL TRIFLUOROMETHANESULFONATE
2,2-DIFLUOROETHYL TRIFLUOROMETHANESULPHONATE
2,2-Difluoroethyltrifluoromethanesulphonate98%
2,2-Difluoroethyl trifluoromethanesulphonate 98%
Trifluoromethanesulfonic acid 2,2-difluoroethyl ester
1,1,1-Trifluoro-2,2-difluoroethyl Ester Methanesulfonic Acid
Methanesulfonic acid, 1,1,1-trifluoro-, 2,2-difluoroethyl ester
[Molecular Formula]

C3H3F5O3S
[MDL Number]

MFCD02093342
[MOL File]

74427-22-8.mol
[Molecular Weight]

214.11
Chemical PropertiesBack Directory
[Boiling point ]

118-120°C
[density ]

1.6150
[refractive index ]

1.3300-1.3340
[storage temp. ]

Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
[form ]

clear liquid
[color ]

Colorless to Light yellow
[InChI]

InChI=1S/C3H3F5O3S/c4-2(5)1-11-12(9,10)3(6,7)8/h2H,1H2
[InChIKey]

NKULBUOBGILEAR-UHFFFAOYSA-N
[SMILES]

C(F)(F)(F)S(OCC(F)F)(=O)=O
[EPA Substance Registry System]

2,2-Difluoroethyl triflate (74427-22-8)
Safety DataBack Directory
[Symbol(GHS) ]

Flame (GHS02)Corrosion (GHS05)
GHS02,GHS05
[Signal word ]

Danger
[Hazard statements ]

H226-H290-H314
[Precautionary statements ]

P210-P233-P234-P240-P241+P242+P243-P260-P264-P280-P301+P330+P331+P310-P303+P361+P353+P310+P363-P304+P340+P310-P305+P351+P338+P310-P390-P403+P235-P405-P406-P501
[Hazard Codes ]

T,Xi
[Risk Statements ]

20/21/22-36/37/38-23/24/25
[Safety Statements ]

23-26-36-63-45-36/37/39
[RIDADR ]

2810
[Hazard Note ]

Toxic
[HazardClass ]

IRRITANT-HARMFUL
[PackingGroup ]

II
[HS Code ]

29159000
Hazard InformationBack Directory
[Uses]

2,2-Difluoroethyl Triflate is used to prepare kinesin spindle protein inhibitors for treatment of taxane-refractory cancer. It is also used to synthesize MexAB-?OprM specific efflux pump inhibitors in Pseudomonas aeruginosa.
Spectrum DetailBack Directory
[Spectrum Detail]

2,2-DIFLUOROETHYL TRIFLUOROMETHANESULFONATE(74427-22-8)1HNMR
2,2-DIFLUOROETHYL TRIFLUOROMETHANESULFONATE(74427-22-8)FT-IR
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