Sulfacetamide , 98% , 144-80-9

Synonym(s):
N-(4-Aminobenzenesulfonyl)acetamide;N-(4-Aminophenylsulfonyl)acetamide;N¹-Acetylsulfanilamide;Sulfacetamide

CAS NO.：144-80-9

Empirical Formula: C8H10N2O3S

Molecular Weight: 214.24

MDL number: MFCD00066501

EINECS: 205-640-6

PRODUCT Properties

• Melting point: 182-184 °C
• Density: 1.3844 (rough estimate)
• refractive index: 1.5690 (estimate)
• storage temp.: Keep in dark place,Inert atmosphere,Room temperature
• solubility: ethanol: soluble50mg/mL
• pka: pKa 1.76±0.04(H2O t = 25 I = 0.15 (KCl) Ar atmosphere)(Approximate);5.22±0.01(H2O t = 25 I = 0.15 (KCl) Ar atmosphere)(Approximate)
• form: powder
• color: white to off-white
• Water Solubility: <0.01 g/100 mL at 16 ºC
• Merck: 14,8899
• BRN: 981718
• Stability: Stable. Incompatible with strong oxidizing agents, strong bases, strong reducing agents, strong acids.
• InChIKey: SKIVFJLNDNKQPD-UHFFFAOYSA-N
• CAS DataBase Reference: 144-80-9(CAS DataBase Reference)
• NIST Chemistry Reference: N-(p-Aminobenzenesulfonyl)acetamide(144-80-9)
• EPA Substance Registry System: Sulfacetamide (144-80-9)

Description and Uses

Sulfacetamide is an antibiotic used for the treatment of skin infections and urinary tract infections. Sulfacetamide is also used to treat acne and seborrheic dermatitis. Sulfacetamide was investigated for potential anti-inflammatory properties

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H317-H335
• Precautionary statements: P261-P271-P272-P280-P302+P352-P304+P340+P312
• Hazard Codes: Xi
• Risk Statements: 20/21/22-36/37/38
• Safety Statements: 22-24/25-36-26
• WGK Germany: 2
• RTECS: AC8450000
• TSCA: Yes
• HS Code: 29350090
• Toxicity: LD50 orally in dogs: 8000 mg/kg (Fisher)