Cefoperazone sodium salt
Cefoperazone sodium salt (CAS: 62893-20-3), with the molecular formula C25H26N9NaO8S2 and a molecular weight of 667.65 g/mol, is an antibacterial agent. It is primarily utilised in research settings to investigate drug-protein binding and the mechanisms of penicillin-binding proteins (PBPs) involved in bacterial cell wall synthesis. This compound is a valuable reagent for studies related to antibiotic action.

Drug-Protein Binding Studies
Cefoperazone sodium salt serves as a key compound for in vitro investigations into how antibiotics bind to proteins within bacterial cells. This research helps elucidate pharmacokinetic and pharmacodynamic properties.
Penicillin-Binding Protein (PBP) Research
This sodium salt is employed to study the expression and inhibition of PBPs, which are crucial enzymes in bacterial cell wall biosynthesis. Understanding PBP function is vital for developing new antibacterial strategies.
Antibacterial Mechanism Investigation
It is used as a research tool to explore the intricate mechanisms by which cephalosporins interfere with bacterial cell wall synthesis, contributing to a deeper understanding of antibiotic resistance and efficacy.
| Molecular weight | 667.65 |
|---|---|
| Empirical formula | C25H26N9NaO8S2 |
| Assay | 870-1015 μg/mg (anhydrous basis) |
| Storage temperature | 2-8°C |
| Application | Cefoperazone is used to study drug-protein binding 1,2, expression and inhibition of penicillin-binding proteins (PBPs) during cell wall synthesis. |

Hazard statements
- H317May cause an allergic skin reaction
- H334May cause allergy or asthma symptoms if inhaled
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P342
| Water hazard class (WGK, DE) | 2 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 42/43 |
| Safety statements (S) | 22-36/37 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Cefoperazone sodium salt used for?
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Cefoperazone sodium salt is used in research for studying drug-protein binding and the expression and inhibition of penicillin-binding proteins (PBPs) during cell wall synthesis.
What is the CAS number and formula for Cefoperazone sodium salt?
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The CAS number is 62893-20-3 and the molecular formula is C25H26N9NaO8S2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Cefoperazone sodium salt with an assay of 870-1015 μg/mg (anhydrous basis). TSS does not represent this product as USP, BP, or EP grade.
What are the safety considerations when handling Cefoperazone sodium salt?
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Danger is indicated by the signal word. It may cause an allergic skin reaction (H317) and may cause allergy or asthma symptoms or breathing difficulties if inhaled (H334). Handle with appropriate personal protective equipment to avoid skin contact and inhalation. Store at 2-8°C.
How is Cefoperazone sodium salt packed, shipped, and exported?
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Tech Serve Solutions packs, ships, and exports chemicals with meticulous attention to safety and regulatory compliance, ensuring product integrity during transit.
How can I request a sample or quote for Cefoperazone sodium salt?
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To request a sample or a quote, please contact our sales team through the website or provide your inquiry details.
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