4-(5,7-Dimethyl-4,6-dioxo-4,5,6,7-tetrahydroisoxazolo[3,4-d]pyrimidin-3-yl)butanoic acid CAS 65709-14-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 65709-14-0 |
| Molecular Formula | C11H13N3O5 |
| Molecular Weight | 267.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-(5,7-Dimethyl-4,6-dioxo-4,5,6,7-tetrahydroisoxazolo[3,4-d]pyrimidin-3-yl)butanoic acid (CAS 65709-14-0) pharmaceutical standards reference standard. Molecular formula: C11H13N3O5. Molecular weight: 267.24 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H13N3O5 |
| Molecular Weight | 267.24 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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.) | 1975 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 4-(4-Methyl-2,6-dinitrophenyl)morpholine (CAS 60145-72-4)
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- Rupatadine Impurity 35 dihydrate (CAS 1632412-57-7(Anhydrous CAS))
- 4-Bromo-1-((tetrahydro-2H-pyran-2-yl)methyl)-1H-pyrazole (CAS 1183588-29-5)
- 1-O-Hexadecyl-sn-glycero-3-phosphocholine (CAS 52691-62-0)
- N-Butyl-4-nitrobenzenesulfonamide (CAS 66473-14-1)
- Palmitoyl Tripeptide -5 · 2 TFA (CAS 623172-56-5)
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