CAS Registry Number

CAS 1173-88-2 — Oxacillin sodium salt

Oxacillin sodium salt is a semi-synthetic penicillin antibiotic used primarily to treat bacterial infections resistant to other penicillins. It inhibits bacterial cell wall synthesis, making it effective against gram-positive bacteria. This chemical has a CAS number of 1173-88-2, with the molecular formula C19H18N3NaO5S and a molecular weight of 423.42 g/mol. Store at 2 to 8°C under dry conditions, as it carries a **Danger** signal word for acute toxicity and environmental hazards. Molekula supplies Oxacillin sodium salt from research to bulk quantities with full documentation and ISO 9001:2015 traceability.