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Alfa Aesar™ 4-Bromobenzenesulfinic acid sodium salt dihydrate, 97%

$86.66 - $267.84

Chemical Identifiers

CAS 175278-64-5
Molecular Formula C6H4BrNaO2S·2H2O
Formula Weight 279.09 (243.06 Anhydrous)
MDL Number MFCD00210139
Synonym Sodium 4-bromobenzenesulfinate dihydrate
Chemical Name or Material 4-Bromobenzenesulfinic acid sodium salt dihydrate
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAB2028109 SDS Alfa Aesar™
B2028109
10g Each for $267.84
AAB2028188 SDS Alfa Aesar™
B2028188
2.5g Each for $86.66
AAB2028118 SDS Alfa Aesar™
B2028118
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
4-Bromobenzenesulfinic acid sodium salt dehydrate is used in the preparation of unsymmetrical internal alkynes and vinyl sulfones by reaction with alkynes by using palladium as a catalyst.

Solubility
Soluble in water.

Notes
Incompatible with strong oxidizing agents and strong reducing agents.
Description & Specifications

Chemical Identifiers

175278-64-5
279.09 (243.06 Anhydrous)
Sodium 4-bromobenzenesulfinate dihydrate
C6H4BrNaO2S·2H2O
MFCD00210139
4-Bromobenzenesulfinic acid sodium salt dihydrate

Specifications

175278-64-5
279.09 (243.06 Anhydrous)
>280°C
10g
97%
C6H4BrNaO2S·2H2O
MFCD00210139
Sodium 4-bromobenzenesulfinate dihydrate
4-Bromobenzenesulfinic acid sodium salt dihydrate

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
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 INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning