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Methanesulfonyl chloride, 98%
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Alfa Aesar By Thermo Fisher Scientific logo

Methanesulfonyl chloride, 98%

CAS: 124-63-0

Ref. 02-A13383

100g
29.00 €
500g
53.00 €
Estimated delivery in United States, on Monday 13 May 2024

Product Information

Name:
Methanesulfonyl chloride, 98%
Synonyms:
  • methanesulfonyl chloride
  • Chloro methyl sulfone
  • Chlorure de methanesulfonyle
  • Cloruro De Metanosulfonilo
  • Mesyl chloride
  • Methanesulfochloride
  • Methanesulfonic acid chloride
  • Methanesulphonyl Chloride
  • Methansulfonylchlorid
  • Methyl sulfochloride
  • See more synonyms
  • Methylsulfonyl chloride
  • Nsc 15039
Description:

Methanesulfonyl chloride is used as a reagent for conversion of alcohols to mesylate esters such as methanesulfonate, which is an intermediate in substitution reactions, elimination reactions, reductions, and rearrangement reactions viz. Beckmann rearrangement. It is an electrophile and acts as a source of CH3SO2+ group. It is also used to prepare beta-chloro sulfones, methanesulfonamide and heterocyclic compounds containing five membered sultones. 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.

Brand:
Alfa Aesar By Thermo Fisher Scientific
Long term storage:
Notes:

Chemical properties

Molecular weight:
114.54
Formula:
CH3ClO2S
Purity:
98%
Color/Form:
Clear colorless, Liquid
InChI:
InChI=1S/CH3ClO2S/c1-5(2,3)4/h1H3
InChI key:
QARBMVPHQWIHKH-UHFFFAOYSA-N
SMILES:
CS(=O)(=O)Cl
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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