Oxonic acid potassium salt
Oxonic acid potassium salt (CAS 2207-75-2), molecular formula C4H2KN3O4, is a high-purity chemical supplied by Tech Serve Solutions for chemical synthesis applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.
- IUPAC
- 4,6-Dihydroxy-1,3,5-triazine-2-carboxylic acid potassium salt,Allantoxanic acid

| Molecular weight | 195.17 |
|---|---|
| Empirical formula | C4H2KN3O4 |
| Assay | 97% |
| Application | Oxonic acid potassium salt is an inhibitor of uricase. The product from Sigma has been used for the inhibition of 5-fluorouracil-induced gastrointestinal toxicity without the loss of its antitumor activity in rats.1 It has also been used to induce hyperuricemia in rats; as it inhibits uric acid metabolism.2 |
| Melting point | 300 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS 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 Oxonic acid potassium salt?
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Oxonic acid potassium salt (CAS 2207-75-2), molecular formula C4H2KN3O4, is a high-purity chemical supplied by Tech Serve Solutions for chemical synthesis applications, to USP, BP and EP standards.
What grades of Oxonic acid potassium salt does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Oxonic acid potassium salt in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.
What is the CAS number and molecular formula of Oxonic acid potassium salt?
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Oxonic acid potassium salt has CAS number 2207-75-2 and molecular formula C4H2KN3O4. Full specifications appear in the table above and in the Certificate of Analysis.
What is the typical minimum order quantity and lead time for Oxonic acid potassium salt?
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Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.
Do you provide a Certificate of Analysis (CoA) with each shipment?
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Yes. Every batch of Oxonic acid potassium salt ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.
How should Oxonic acid potassium salt be stored?
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Store Oxonic acid potassium salt in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.
What is Oxonic acid potassium salt used for?
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Oxonic acid potassium salt is used in chemical synthesis applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.
How do I request a quote for Oxonic acid potassium salt?
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Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.
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