CAS Registry Number

CAS 74578-69-1 — Ceftriaxone sodium

Ceftriaxone sodium is a broad-spectrum cephalosporin antibiotic used to treat bacterial infections such as pneumonia, meningitis, and urinary tract infections. It is highly effective against Gram-negative and Gram-positive bacteria, including resistant strains. This sterile, white to off-white crystalline powder has a CAS number of 74578-69-1, a molecular formula of C18H18N8Na2O7S3, and a molecular weight of 600.56 g/mol. It must be stored at -15 to -20°C and carries a "Danger" signal word due to its hazardous properties. Molekula supplies Ceftriaxone sodium from research to bulk quantities with full documentation and ISO 9001:2015 traceability.