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  7. Methyl trifluoromethanesulfonate, 97%

Methyl trifluoromethanesulfonate, 97%

Catalog No. AAH6175814
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Catalog No. AAH6175814 Supplier Thermo Scientific Chemicals Supplier No. H6175814
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Description

CAS: 333-27-7 | C2H3F3O3S | 164.10 g/mol

Methyl trifluoromethanesulfonate is used as a powerful methylating reagent in chemistry. Further, it is used in the conversion of amines to methyl ammonium triflates. In addition, it is also used in Suzuki reaction.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Methyl trifluoromethanesulfonate is used as a powerful methylating reagent in chemistry. Further, it is used in the conversion of amines to methyl ammonium triflates. In addition, it is also used in Suzuki reaction.

Notes
Air and moisture sensitive. Store in a cool place. Incompatible with strong oxidizing agents, strong bases, strong acids and strong reducing agents. Hydrolyzes with water.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 333-27-7
Molecular Formula C2H3F3O3S
Molecular Weight (g/mol) 164.10
MDL Number MFCD00000409
InChI Key OIRDBPQYVWXNSJ-UHFFFAOYSA-N
Synonym methyl triflate, methyl trifluoromethanesulphonate, methanesulfonic acid, trifluoro-, methyl ester, triflate ester, methyl trifluoromethane sulfonate, trifluoromethanesulfonic acid methyl ester, unii-7b25z22epv, ccris 1158, methyltrifluoromethanesulfonate, methanesulfonic acid, 1,1,1-trifluoro-, methyl ester
PubChem CID 9526
IUPAC Name methyl trifluoromethanesulfonate
SMILES COS(=O)(=O)C(F)(F)F

Specifications

Density 1.5
Boiling Point 99°C
Flash Point 38°C (100°F)
Refractive Index 1.326
Linear Formula CF3SO3CH3
Quantity 25 g
UN Number UN2920
Sensitivity Air sensitive
Formula Weight 164.1
Percent Purity 98%
Chemical Name or Material Methyl trifluoromethanesulfonate
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Safety and Handling

Hazard Category H226-H302+H312+H332-H314-H335
Hazard Statement GHS H Statement
H314-H318-H226
Causes severe skin burns and eye damage.
Causes serious eye damage.
Flammable liquid and vapor.
Precautionary Statement P210-P233-P235-P240-P241-P242-P243-P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P370+P378q-P501c
DOTInformation Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE LIQUIDS, FLAMMABLE, N.O.S.
EINECSNumber 206-371-7
TSCA Yes
Recommended Storage Keep cold; Store under Argon
SDS

RUO – Research Use Only

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