Rifamycin SV sodium salt
Rifamycin SV sodium salt (CAS: 14897-39-3) is a potent antibacterial agent with a molecular weight of 719.75 g/mol. As a derivative of rifamycin, it functions by inhibiting bacterial DNA-dependent RNA polymerase, thereby interfering with protein synthesis. This compound is primarily utilised in research settings for its antimicrobial properties and as a biochemical reagent in studies related to bacterial resistance and antibiotic mechanisms.

Antibacterial Research
Rifamycin SV sodium salt is employed in microbiological research to investigate bacterial susceptibility and mechanisms of action for antibiotic agents. Its specific inhibition of RNA polymerase makes it a valuable tool for studying bacterial transcription processes.
Biochemical Studies
Used as a reagent in biochemical assays, this compound aids in the characterisation of enzymes and cellular pathways. Researchers utilise it to explore interactions within bacterial systems and to develop new analytical methods.
Antimicrobial Agent Studies
This compound is studied for its efficacy against various bacterial strains. Its role in interfering with protein synthesis is crucial for understanding broad-spectrum antibiotic activity and potential therapeutic applications.
| Molecular weight | 719.75 |
|---|---|
| Empirical formula | C37H46NNaO12 |
| Potency | ≥900 units (dry basis) |
|---|
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 Rifamycin SV sodium salt used for?
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Rifamycin SV sodium salt is primarily used in research for its antibacterial properties, specifically for its ability to interfere with bacterial protein synthesis by inhibiting DNA-dependent RNA polymerase. It serves as a valuable biochemical reagent for studies in microbiology and molecular biology.
What are the CAS number and formula for Rifamycin SV sodium salt?
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The CAS number for Rifamycin SV sodium salt is 14897-39-3. The empirical formula (Hill notation) is C37H46NNaO12.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Rifamycin SV sodium salt with a purity of ≥900 units (dry basis). We do not represent this product as USP, BP, EP, or other pharmacopoeial grades unless explicitly stated. For specific batch analysis, please refer to the Certificate of Analysis.
What are the safety and handling precautions for Rifamycin SV sodium salt?
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Rifamycin SV sodium salt is classified with a WGK Germany of 3, indicating it is hazardous to water. Appropriate personal protective equipment should be used, including gloves and eye protection, when handling this chemical to avoid exposure. Refer to the Safety Data Sheet (SDS) for comprehensive safety information.
Is Rifamycin SV sodium salt a controlled substance?
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The provided data does not indicate that Rifamycin SV sodium salt (CAS: 14897-39-3) is a controlled substance.
How is Rifamycin SV sodium salt packed and shipped?
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Rifamycin SV sodium salt is carefully packed to ensure stability during transport and is exported globally by Tech Serve Solutions in compliance with relevant shipping regulations.
How can I request a sample or quote for Rifamycin SV sodium salt?
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To request a sample or a quote for Rifamycin SV sodium salt, please contact our sales department through the website or via direct inquiry, providing your contact details and the quantity required.
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