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Alfa Aesar™ Sulfanilamide, 98%

$34.07 - $307.93

Chemical Identifiers

Chemical Name or Material Sulfanilamide
CAS 63-74-1
Molecular Formula C6H8N2O2S
Formula Weight 172.21g/mol
MDL Number MFCD00007939
Beilstein 511852
Merck Index 14,8925
Synonym 4-Aminobenzenesulfonamide
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA130010E

 
alfa aesar™
A13001-0E
2500g Each for $307.93

AAA1300136

 
alfa aesar™
A13001-36
500g Each for $78.77

AAA1300122

 
alfa aesar™
A13001-22
100g Each for $34.07
Description & Specifications

Specifications

Melting Point 163° to 168°C
Quantity 2500g
Chemical Name or Material Sulfanilamide
CAS 63-74-1
Assay 98%
Molecular Formula C6H8N2O2S
Formula Weight 172.21g/mol
MDL Number MFCD00007939
Beilstein 511852
Merck Index 14,8925
Synonym 4-Aminobenzenesulfonamide
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 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.
RTECS Number WO8400000
TSCA TSCA

Applications
Sulfonamide antibacterial Sulfanilamide is an antibacterial and used in the treatment of vaginal yeast infections. It is a competitive inhibitor of dihydropteroate synthestase to block the synthesis of folic acid. It serves as an intermediate for the preparation of 2,6-disubstituted anilines by electrophilic substitution followed by removal of the sulfonamide blocking group by desulfonation with sulfuric acid.

Solubility
Soluble in water, acetone, ethanol, glycerol, propylene glycol and hydrochloric acid. Insoluble in chloroform, ether, benzene and petroleum ether.

Notes
Incompatible with strong oxidizing agents.

Safety and Handling

Warning

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.

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