6-Hydroxy-1,3-dimethyl-5-(3-methylisoxazol-5-yl)pyrimidine-2,4(1H,3H)-dione CAS 400074-65-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 400074-65-9 |
| Molecular Formula | C10H11N3O4 |
| Molecular Weight | 237.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 6-Hydroxy-1,3-dimethyl-5-(3-methylisoxazol-5-yl)pyrimidine-2,4(1H,3H)-dione (CAS 400074-65-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H11N3O4. Molecular weight: 237.21 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C10H11N3O4 |
| Molecular Weight | 237.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Related Hydroxy Standards
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Recommended Standards
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- Dodecylp-toluenesulfonate (CAS 10157-76-3)
- Di-μ-chlorotetrakis[2-(2-pyridinyl-kN)phenyl-kC]diiridium(III) (CAS 603109-48-4)
- 5-Methoxy-2-(tetrahydro-2H-pyran-3-yl)pyridazin-3(2H)-one (CAS 1245646-65-4)
- Doxylamine impurity 25 (CAS 15260-65-8)
- 1-(3-Chloro-4-methylphenyl)piperazine (CAS 3606-03-9)
- H-Phe-Pro-Ala-βNA (CAS 69076-06-8)
- Palmitoyl Tripeptide-1 TFA salt (CAS 2803375-47-3)
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