1-(2-Oxotetrahydrofuran-3-yl)pyrimidine-2,4(1H,3H)-dione CAS 19674-77-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 19674-77-2 |
| Molecular Formula | C8H8N2O4 |
| Molecular Weight | 196.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-(2-Oxotetrahydrofuran-3-yl)pyrimidine-2,4(1H,3H)-dione (CAS 19674-77-2) pharmaceutical standards reference standard. Molecular formula: C8H8N2O4. Molecular weight: 196.16 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H8N2O4 |
| Molecular Weight | 196.16 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 2 |
Related Oxotetrahydrofuran Standards
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- 3-((2-Oxotetrahydrofuran-3-yl)oxy)benzaldehyde (CAS 1019341-17-3)
- 3-Methyl-5-oxotetrahydrofuran-3-yl methacrylate (CAS 195000-63-6)
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Recommended Standards
- Methyl 2-nitro-2-(pyridin-2-yl)acetate (CAS 1956363-85-1)
- 7-Hydroxy-2,3-dihydrobenzo[b][1,4]dioxine-6-carboxylic acid (CAS 197584-99-9)
- 2-Methoxyisophthalic Acid (CAS 1951-38-8)
- Methyl 2-(4-fluoro-2-methylphenyl)-2-hydroxyacetate (CAS 1251222-83-9)
- 2,2,3,3-Tetrafluoropropyl (2,2,2-trifluoroethyl) carbonate (CAS 1791423-48-7)
- 4-Chloro-6-(trifluoromethyl)pyridin-3-amine (CAS 1196153-86-2)
- 2,3-Dichlorofuro[3,4-b]pyrazine-5,7-dione (CAS 144692-85-3)
- 1-(1,3-Benzothiazol-2-yl)propan-2-ol (CAS 213682-45-2)
- 3470-49-3 5-hydroxy-2,3-dihydroinden-1-one 5-oxidanyl-2,3-dihydroinden-1-one A822356 (CAS 3470-49-3)
- Fas C- Terminal Tripeptide (CAS 189109-90-8)
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