Methanesulfonyl chloride, 98%


Overview
Brand: Alfa Aesar

Manufacturer Part Number: A13383.22

UNSPSC: 12352106

Code: NEW

Additional Details:
Additional Details: CAS Number: 124-63-0 Weight: 0.01000kg


Quantity 100g

Product Code. 11660212

Quantity Price
1 £ 11.55 / 100g
Estimated Shipment date
from Supplier 12-04-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material Methanesulfonyl Chloride
CAS 124-63-0
Molecular Formula CH3SO2Cl
Formula Weight 114.55
MDL Number MFCD00007454
UN Number UN3246
Beilstein 506297
Merck Index 14,5955

Specification

Health Hazard 3 GHS P Statement
P260-P301+P310-P303+P361+P353-P304+P340-P305+P351+P338-P320-P330-P361-P405-P501a
Health Hazard 2 GHS H Statement
H300-H310-H330-H314-H318
Formula Weight 114.55
Quantity 100g
Beilstein 506297
DOT Information Transport Hazard Class: 6.1; Packing Group: I; Proper Shipping Name: METHANESULFONYL CHLORIDE
TSCA TSCA
MDL Number MFCD00007454
UN Number UN3246
Merck Index 14,5955
Assay 98%
Health Hazard 1 Danger
RTECS Number PB2790000
Physical Form Liquid
Density 1.477
Molecular Formula CH3SO2Cl
CAS 124-63-0
Assay Percent Range 98%
Chemical Name or Material Methanesulfonyl Chloride
Storage Note 1 Moisture Sensitive

Applications
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.

Solubility
Miscible with alcohol, ether and organic solvents. Immiscible with water.

Notes
Moisture sensitive. Store in a cool place. Incompatible with strong bases, oxidizing agents and alcohols. It is a lachrymator and reacts with water.

Documentation

Technical documents

Safety and Handling

Danger

GHS H Statement
H300-H310-H330-H314-H318

GHS P Statement
P260-P301+P310-P303+P361+P353-P304+P340-P305+P351+P338-P320-P330-P361-P405-P501a

Moisture Sensitive