Sulfanilamide CAS 63-74-1 for Pharmaceutical Production

Product Description:

Product Name: Sulfanilamide CAS NO: 63-74-1                    

Synonyms:

p-Aminobenzenesulfonamide;

4-aminobenzenesulfonamide;

Benzenesulfonamide, 4-amino-;

Chemical & Physical Properties:

Appearance: White to yellowish crystalline powder

Assay :≥99.0%

Density: 1.08

Boiling Point: 401℃

Melting Point: 164-167℃

Vapor Pressure: 0.0±0.9 mmHg at 25℃

Refractive Index: 1.5897 (158℃)

Water Solubility: 7.5 g/L at 25℃

Stability: Stable under normal temperatures and pressures

Storage Condition: 0-6℃

Safety Information:

RTECS: WO8400000

Safety Statements: S24/25

HS Code: 2935009090

WGK Germany: 3

Risk Statement: R40

Hazard Code: Xn

Sulfanilamide (also spelled sulphanilamide) is a sulfonamide antibacterial. Chemically, it is an organic compound consisting of an aniline derivatized with a sulfonamide group. Powdered sulfanilamide was used by the Allies in WWII to reduce infection rates and contributed to a dramatic reduction in mortality rates compared to previous wars. Modern antibiotics have supplanted sulfanilamide on the battlefield; however, sulfanilamide remains in use for treatment of vaginal yeast infections.

The term "sulfanilamides" is also used to describe a family of molecules containing these functional groups. Examples include: Furosemide, a loop diuretic; Sulfadiazine, an antibiotic; Sulfamethoxazole, an antibiotic. The active metabolite of the antibacterial dye, Sulfamidochrysoidine. Inhibits folic acid synthesis in prokaryotes. Antibacterial. Sulfanilamide is an antibacterial agent and antimicrobial agent of sulfonamide type (topical and vaginal).

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