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Sulfanilamide, 98%, Thermo Scientific Chemicals

Supplier:  Thermo Scientific Chemicals A1300136

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Catalog No. AAA1300136


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Description

Description

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.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

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.
Specifications

Specifications

Sulfanilamide
163°C to 168°C
C6H8N2O2S
500 g
14,8925
Soluble in water,acetone,ethanol,glycerol,propylene glycol and hydrochloric acid. Insoluble in chloroform,ether,benzene and petroleum ether.
C1=CC(=CC=C1N)S(=O)(=O)N
172.202
CHEBI:45373
98%
63-74-1
1.08
MFCD00007939
511852
sulfanilamide, sulphanilamide, sulfamine, sulphonamide, p-aminobenzenesulfonamide, sulfonylamide, sulfonamide, p-aminobenzenesulfamide, bacteramid, streptasol
FDDDEECHVMSUSB-UHFFFAOYSA-N
4-aminobenzenesulfonamide
5333
172.21

Chemical Identifiers

63-74-1
172.202
FDDDEECHVMSUSB-UHFFFAOYSA-N
5333
4-aminobenzenesulfonamide
C6H8N2O2S
MFCD00007939
sulfanilamide, sulphanilamide, sulfamine, sulphonamide, p-aminobenzenesulfonamide, sulfonylamide, sulfonamide, p-aminobenzenesulfamide, bacteramid, streptasol
CHEBI:45373
C1=CC(=CC=C1N)S(=O)(=O)N
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Safety and Handling

Safety and Handling

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

P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c

H315-H319-H335

EINECSNumber : 200-563-4

RTECSNumber : WO8400000

TSCA : Yes

Recommended Storage : Ambient temperatures

SDS
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