missing translation for 'onlineSavingsMsg'
Learn More
Please login to your online account to display your discounted pricing

Alfa Aesar™ 2,5-Dichlorothiophene-3-sulfonyl chloride, 97%

Chemical Identifiers

CAS 56946-83-9
Molecular Formula C4HCl3O2S2
Formula Weight 251.54
MDL Number MFCD00051665
UN Number UN3265
Beilstein 1285315
Chemical Name or Material 2,5-Dichlorothiophene-3-sulfonyl chloride
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAL0646103 SDS Alfa Aesar™
L0646103
1g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAL0646106 SDS Alfa Aesar™
L0646106
5g 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 & Specifications

Chemical Identifiers

56946-83-9
251.54
UN3265
2,5-Dichlorothiophene-3-sulfonyl chloride
C4HCl3O2S2
MFCD00051665
1285315

Specifications

1g
C4HCl3O2S2
MFCD00051665
256° to 257°C
>110°C (230°F)
97%
56946-83-9
251.54
UN3265
1285315
2,5-Dichlorothiophene-3-sulfonyl chloride

Safety and Handling

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

GHS P Statement
P280-P305+P351+P338-P309-P310
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.

Danger

DOTInformation : Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.