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ChemicalBook > CAS DataBase List > Methyl trifluoromethanesulfonate

Methyl trifluoromethanesulfonate

  • $38 - $657
  • Product name:Methyl trifluoromethanesulfonate
  • CAS:333-27-7
  • MF: C2H3F3O3S
  • MW:164.1
  • EINECS:206-371-7
  • MDL Number:MFCD00000409
  • Synonyms:Methanesulfonicacid,trifluoro-,methylester ;methyltrifluoromethanesulfinate ;METHYL TRIFLUOROMETHANESULFONATE FOR SYN;Methyl trifluoromethanesulfote;Methyl trifluoroMethanesulfona;Methanesulfonic acid,1,1,1-trifluoro-, Methyl ester;Threefluoro Methanesulfonic acidMethyl ester;Methyl trifluoromethanesulfate
Price
  • Brand:Sigma-Aldrich
  • Product number:164283
  • Product nameMethyl trifluoromethanesulfonate
  • Purity:≥98%
  • Packaging:50g
  • Price:$243
  • Updated:2021/3/22 19:32:47
  • Buy:Buy
  • Brand:Sigma-Aldrich
  • Product number:164283
  • Product nameMethyl trifluoromethanesulfonate
  • Purity:≥98%
  • Packaging:250g
  • Price:$657
  • Updated:2021/3/22 19:32:46
  • Buy:Buy
  • Brand:Sigma-Aldrich
  • Product number:18503
  • Product nameMethyl trifluoromethanesulfonate
  • Purity:for GC derivatization, 98.0%
  • Packaging:1g
  • Price:$38.6
  • Updated:2021/3/22 19:32:49
  • Buy:Buy
  • Brand:TCI Chemical
  • Product number:T2029
  • Product nameMethyl Trifluoromethanesulfonate
  • Purity:>98.0%(GC)
  • Packaging:5g
  • Price:$38
  • Updated:2021/3/22 18:33:11
  • Buy:Buy
  • Brand:TCI Chemical
  • Product number:T2029
  • Product nameMethyl Trifluoromethanesulfonate
  • Purity:>98.0%(GC)
  • Packaging:25g
  • Price:$168
  • Updated:2021/3/22 18:33:10
  • Buy:Buy
Properties
  • Boiling point:94-99 °C(lit.)
  • Density 1.45 g/mL at 25 °C(lit.)
  • refractive index n20/D 1.326(lit.)
  • Flash point:101 °F
  • storage temp. 2-8°C
  • form Liquid
  • Specific Gravity1.450
  • color Clear colorless to yellow
  • Sensitive Air Sensitive
  • BRN 774772
  • InChIKeyOIRDBPQYVWXNSJ-UHFFFAOYSA-N
  • CAS DataBase Reference333-27-7(CAS DataBase Reference)
  • EPA Substance Registry SystemMethyl trifluoromethanesulfonate (333-27-7)
Safety Information
  • Symbol(GHS)
  • Signal wordDanger
  • Hazard statements
  • H226:Flammable liquid and vapour
  • H314:Causes severe skin burns and eye damage
  • H318:Causes serious eye damage
  • Precautionary statements
  • P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
  • P280:Wear protective gloves/protective clothing/eye protection/face protection.
  • P310:Immediately call a POISON CENTER or doctor/physician.
  • P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
  • P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
  • P405:Store locked up.

Description

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.


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