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Alfa Aesar™ 2-Chloroethanesulfonyl chloride, 98%

Chemical Identifiers

CAS 1622-32-8
Molecular Formula C2H4Cl2O2S
Linear Formula ClCH2CH2SO2Cl
Formula Weight 163.02
MDL Number MFCD00007461
UN Number UN3390
Beilstein 1751202
Synonym 2-Chloroethylsulfonyl chloride
Chemical Name or Material 2-Chloroethanesulfonyl chloride
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1537709 SDS Alfa Aesar™
A1537709
10g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAA1537730 SDS Alfa Aesar™
A1537730
250g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAA1537722 SDS Alfa Aesar™
A1537722
100g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAA1537718 SDS Alfa Aesar™
A1537718
50g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Description

Applications
2-Chloroethanesulfonyl chloride was used in one-pot sulfonylation/intramolecular thia-Michael protocol for the synthesis of 1,5,2-dithiazepine 1,1-dioxides. It was also used in synthesis of vinyl sulfonamides with a furan, carbocyclic, semi cyclic or acyclic 1,3-diene moiety.

Solubility
Reacts with water.

Notes
Moisture sensitive. Store under inert gas. Store away from moisture, oxidizing agents. Store in refrigerator.
Description & Specifications

Chemical Identifiers

1622-32-8
ClCH2CH2SO2Cl
MFCD00007461
1751202
2-Chloroethanesulfonyl chloride
C2H4Cl2O2S
163.02
UN3390
2-Chloroethylsulfonyl chloride

Specifications

>110°C (230°F)
10g
C2H4Cl2O2S
163.02
UN3390
2-Chloroethylsulfonyl chloride
98%
203°C
1622-32-8
ClCH2CH2SO2Cl
MFCD00007461
1751202
2-Chloroethanesulfonyl chloride

Safety and Handling

GHS H Statement
H301-H330-H314-H318
Toxic if swallowed.
Fatal if inhaled.
Causes severe skin burns and eye damage.
Causes serious eye damage.

GHS P Statement
P260-P301+P310-P303+P361+P353-P304+P340-P305+P351+P338-P320-P330-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Specific treatment is urgent (see label).
Rinse mouth.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

DOTInformation : Transport Hazard Class: 6.1; Packing Group: I; Proper Shipping Name: TOXIC BY INHALATION LIQUID, CORROSIVE, N.O.S.

RTECSNumber : KI8060000

TSCA : TSCA

Recommended Storage : 2° to 8°C