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Alfa Aesar™ 3,5-Dichloro-2-hydroxybenzenesulfonyl chloride, 97%

Chemical Identifiers

CAS 23378-88-3
Molecular Formula C6H3Cl3O3S
Formula Weight 261.51
MDL Number MFCD00007432
UN Number UN3261
Beilstein 2940993
Chemical Name or Material 3,5-Dichloro-2-hydroxybenzenesulfonyl chloride
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAL1214709 SDS Alfa Aesar™
L1214709
10g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAL1214718 SDS Alfa Aesar™
L1214718
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
3,5-Dichloro-2-hydroxybenzenesulfonyl chloride is used in the synthesis of (1R,2R)-(+)-1,2-(3,3′,5,5′-tetrachloro-2,2′-dihydroxydibenzenesulfonamido)-1,2-diphenylethane1 and (1R,2R)-(+)- 1,2-(3,3′,5,5′-tetrachloro-2,2′-dihydroxydibenzenesulfonamido)cyclohexane. It was used as chromogenic system in one-step kinetic method for the determination of 5′-nucleotidase.

Solubility
Hydrolyzes in water.

Notes
Moisture Sensitive. Incompatible with bases, moisture and oxidizing agents. Store under dry inert gas. Protect from humidity and water.
Description & Specifications

Chemical Identifiers

23378-88-3
261.51
UN3261
3,5-Dichloro-2-hydroxybenzenesulfonyl chloride
C6H3Cl3O3S
MFCD00007432
2940993

Specifications

10g
C6H3Cl3O3S
MFCD00007432
2940993
3,5-Dichloro-2-hydroxybenzenesulfonyl chloride
23378-88-3
261.51
UN3261
78° to 80°C
97%

Safety and Handling

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

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.

Danger

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