Piperacillin sodium salt
Piperacillin sodium salt (CAS 59703-84-3, C23H26N5NaO7S) is a semisynthetic, broad-spectrum ureidopenicillin antibiotic derived from ampicillin. It is recognised for its role in antimicrobial therapy and research, particularly in pharmacokinetic studies for sepsis management and in investigating hypersensitivity reactions and multidrug-resistant organisms. This compound plays a key role in understanding and optimising antibiotic treatments.

Pharmacokinetic Studies
Piperacillin sodium salt is utilised in pharmacokinetic studies to optimise antimicrobial therapy in patients experiencing sepsis. This research aids in understanding drug distribution and elimination for improved treatment efficacy.
Hypersensitivity Research
The compound serves as a subject in studies investigating piperacillin hypersensitivity reactions. Such research is crucial for understanding allergic responses to this class of antibiotics.
Multidrug-Resistant Organisms
Piperacillin sodium salt is employed in research concerning multidrug-resistant organisms. This aids in the development of strategies to combat increasingly resilient bacterial infections.
| Molecular weight | 539.54 |
|---|---|
| Empirical formula | C23H26N5NaO7S |
| Storage temperature | 2-8°C |
| Application | Piperacillin is a semisynthetic, broad-spectrum ureidopenicillin antibiotic. It is derived from ampicillin. It has been used in pharmacokinetic studies in order to optimize antimicrobial therapy in patients with sepsis1. It is used to study piperacillin hypersensitivity reactions2 and to study multidrug-resistant organisms3. |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 2 |
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 Piperacillin sodium salt used for?
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Piperacillin sodium salt is used in pharmacokinetic studies to optimise antimicrobial therapy in patients with sepsis, and in research investigating hypersensitivity reactions and multidrug-resistant organisms.
What is the CAS number and formula for Piperacillin sodium salt?
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The CAS number for Piperacillin sodium salt is 59703-84-3 and its empirical formula (Hill notation) is C23H26N5NaO7S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Piperacillin sodium salt for research and technical applications. The specific assay and purity will be detailed on the Certificate of Analysis provided with the product. We do not represent this product as USP, BP, or EP grade unless explicitly stated.
How should Piperacillin sodium salt be handled and stored?
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Handle Piperacillin sodium salt with appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or P1 (EN143) respirator filter. Store the chemical at 2-8°C.
Is Piperacillin sodium salt a controlled substance?
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The provided data does not indicate that Piperacillin sodium salt is a controlled substance.
How is Piperacillin sodium salt typically packed and exported?
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Piperacillin sodium salt is carefully packed to ensure stability during transport and is available for global export by Tech Serve Solutions.
How can I request a quote or sample of Piperacillin sodium salt?
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To request a quote or a sample of Piperacillin sodium salt, please contact our sales team through the website or by phone, referencing the product CAS number 59703-84-3.
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