Sulfaquinoxaline sodium salt
Sulfaquinoxaline sodium salt (CAS: 967-80-6), with the molecular formula C14H11N4NaO2S and a molecular weight of 322.32 g/mol, is a sodium salt derivative of sulfaquinoxaline. It functions as an antibacterial agent, specifically within the sulfonamide class. This compound is recognised for its efficacy in inhibiting bacterial growth by interfering with essential metabolic pathways. It is a valuable reagent for various laboratory and research applications in microbiology and veterinary science.

Antibacterial Agent
Sulfaquinoxaline sodium salt is employed as an active antibacterial agent. It acts by disrupting folic acid synthesis in susceptible microorganisms, a crucial pathway for bacterial survival and replication.
Veterinary Medicine Research
This compound serves as a research chemical in the study of treatments for bacterial infections in animals. Its role as a sulfonamide antibiotic makes it relevant for investigating efficacy and resistance patterns.
Laboratory Reagent
As a biochemical reagent, it is utilised in various laboratory settings for scientific investigation and analysis. Its well-defined properties make it suitable for specific experimental protocols.
| Molecular weight | 322.32 |
|---|---|
| Empirical formula | C14H11N4NaO2S |
| Assay | ≥99.0% (HPLC) |
| Solubility | H2O: soluble50 mg/mL, clear to almost clear, dark yellow |
| Impurities tested | ≤10% water |
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-42/43 |
| Safety statements (S) | 22-36/37-45 |
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 Sulfaquinoxaline sodium salt used for?
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Sulfaquinoxaline sodium salt is used as an antibacterial agent, primarily in research settings and for investigating treatments against bacterial infections, particularly within veterinary science contexts.
What is the CAS number and formula for Sulfaquinoxaline sodium salt?
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The CAS number for Sulfaquinoxaline sodium salt is 967-80-6, and its empirical formula is C14H11N4NaO2S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Sulfaquinoxaline sodium salt with an assay of ≥99.0% (HPLC). We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade unless explicitly stated. It is provided as a research or technical grade material.
How should Sulfaquinoxaline sodium salt be handled safely?
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Sulfaquinoxaline sodium salt is harmful if swallowed and may cause sensitisation by inhalation and skin contact. Handle with appropriate personal protective equipment, including gloves, eye protection, and respiratory protection, in a well-ventilated area. Refer to the Safety Data Sheet (SDS) for comprehensive handling instructions.
How is Sulfaquinoxaline sodium salt packed and exported?
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Sulfaquinoxaline sodium salt is carefully packed according to industry standards to ensure stability during transit and is available for global export by Tech Serve Solutions.
How can I request a sample or quote for Sulfaquinoxaline sodium salt?
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To request a sample or a quote for Sulfaquinoxaline sodium salt, please contact the Tech Serve Solutions sales team through our website or direct email.
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