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Sulfanilamide, 98%

Sulfanilamide, 98%

Code: F11479893

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€133.32

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CAS: 63-74-1 | C6H8N2O2S | 172.202 g/mol

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.

 

 

Key Value
CAS 63-74-1
Molecular Formula C6H8N2O2S
Molecular Weight (g/mol) 172.202
MDL Number MFCD00007939
PubChem CID 5333
ChEBI CHEBI:45373
IUPAC Name 4-aminobenzenesulfonamide
SMILES C1=CC(=CC=C1N)S(=O)(=O)N
Melting Point 163�C to 168�C
Density 1.08
Quantity 500 g
Beilstein 511852
Merck Index 14,8925
Solubility Information Soluble in water,acetone,ethanol,glycerol,propylene glycol and hydrochloric acid. Insoluble in chloroform,ether,benzene and petroleum ether.
Formula Weight 172.21
Percent Purity 98%
Chemical Name or Material Sulfanilamide

 


Z20K073
Z26K009
U23K059

 

 

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