Cefpirome Sulfate , >95.0% , 98753-19-6

CAS NO.：98753-19-6

Empirical Formula: C22H24N6O9S3

Molecular Weight: 612.66

MDL number: MFCD08234364

EINECS: 685-392-7

PRODUCT Properties

• Melting point: 198-2020C (dec)
• alpha: 25D -4.7° (c = 5 in H2O)
• RTECS: UW8970000
• storage temp.: Inert atmosphere,2-8°C
• solubility: Soluble in DMSO
• form: Solid
• color: White to Off-White
• λmax: 265nm(Buffer)(lit.)
• Merck: 14,1940
• CAS DataBase Reference: 98753-19-6(CAS DataBase Reference)

Description and Uses

Cefpirome sulfate is a new injectable cephalosporin indicated for the treatment of severe urinary and respiratory tract infections, including septicemia and nosocomial infections. Cefpirome sulfate is reported to be the first true fourth-generation cephalosporin due to its similar activities to third-generation antibiotics against Gram-positive bacteria and to first-generation antibiotics against Gram-negative bacteria. Its efficacy against P.aeruginosa is comparable to ceftazidime. The broad spectrum of activity includes Klebsiella, methicillin-sensitive staphylococci, penicillin-resistant pneumococci, E.coli which generates extended-spectrum beta-lactamases and multi-resistant organisms such as Citrobacter, Enterobacter and Serratia.

A fourth generation cephalosporin antibiotic

Safety

• Symbol(GHS): GHS08
• Signal word: Danger
• Hazard statements: H334-H317
• Precautionary statements: P261-P285-P304+P341-P342+P311-P501-P261-P272-P280-P302+P352-P333+P313-P321-P363-P501
• HS Code: 2941.90.3000