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Sigma Aldrich Methanesulfonyl Chloride

Catalog No. 4712591L Shop All MilliporeSigma Sigma Organic Chemistry Products
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47-125-95ML 5 mL
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Description

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

Methanesulfonyl chloride can be used for the mesylation of primary alcohols to synthesize the corresponding methanesulfonates. It may also be used for the conversion of amines to the corresponding sulfonamides.

Specifications

CAS 124-63-0
Density 1.48 g/mL at 25°C
Boiling Point 60°C (21 mmHg, lit.)
Molecular Formula CH3ClO2S
Refractive Index n20/D 1.452
Linear Formula CH3SO2Cl
MDL Number MFCD00007454
Quantity 1 L
Synonym Methyl sulfonyl chloride; Mesyl chloride
Molecular Weight (g/mol) 114.55 g/mol
Biological Activity Respiratory System
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