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Alfa Aesar™ 3-Chloro-alpha-toluenesulfonyl chloride, 96%

Chemical Identifiers

Chemical Name or Material 3-Chloro-alpha-toluenesulfonyl chloride
CAS 24974-73-0
Molecular Formula C7H6Cl2O2S
Formula Weight 225.09g/mol
MDL Number MFCD02683111
UN Number UN3261
Synonym 3-Chlorophenylmethanesulfonyl chloride
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAB2407303

 
alfa aesar™
B24073-03
1g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAB2407306

 
alfa aesar™
B24073-06
5g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAB2407314

 
alfa aesar™
B24073-14
25g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Melting Point 69° to 75°C
Quantity 1g
Chemical Name or Material 3-Chloro-alpha-toluenesulfonyl chloride
CAS 24974-73-0
Assay 96%
Molecular Formula C7H6Cl2O2S
Formula Weight 225.09g/mol
MDL Number MFCD02683111
UN Number UN3261
Synonym 3-Chlorophenylmethanesulfonyl chloride
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.
Health Hazard 3 GHS P Statement
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
DOT Information Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.

Applications
3-Chloro-alpha-toluenesulfonyl chloride is used as a pharmaceutical intermediate.

Notes
Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Store under dry inert gas. It is hygroscopic in nature. Incompatible with oxidizing agents. It is sensitive to moisture.

Safety and Handling

Danger

GHS P Statement
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.