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Safety Information

64297

Sigma-Aldrich

2,2,2-Trifluoroethyl methanesulfonate

≥98.0% (GC)

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Linear Formula:
CH3SO3CH2CF3
CAS Number:
Molecular Weight:
178.13
Beilstein:
1863049
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

≥98.0% (GC)

refractive index

n20/D 1.367

density

1.513 g/mL at 20 °C (lit.)

SMILES string

CS(=O)(=O)OCC(F)(F)F

InChI

1S/C3H5F3O3S/c1-10(7,8)9-2-3(4,5)6/h2H2,1H3

InChI key

ICECLJDLAVVEOW-UHFFFAOYSA-N

Other Notes

Reagent for 2,2,2-trifluoroethylations, e.g. ether formation

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Skin Corr. 1B

WGK

WGK 3

Flash Point(F)

219.2 °F

Flash Point(C)

104 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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F. Camps et al.
Synthesis, 727-727 (1980)

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