Ethyl 5-(1,4-dioxan-2-yl)-1,2,4-oxadiazole-3-carboxylate CAS 1343828-40-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1343828-40-9 |
| Molecular Formula | C9H12N2O5 |
| Molecular Weight | 228.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Ethyl 5-(1,4-dioxan-2-yl)-1,2,4-oxadiazole-3-carboxylate (CAS 1343828-40-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H12N2O5. Molecular weight: 228.20 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H12N2O5 |
| Molecular Weight | 228.20 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 3,4-Dihydroxy-6H-dibenzo[b,d]pyran-6-one (CAS 131086-92-5)
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- Methyl 8-bromo-4-oxo-5-(trifluoromethyl)-1,4-dihydroquinoline-2-carboxylate (CAS 1072944-77-4)
- (5-Formyl-2-methoxyphenyl)boronic acid (CAS 127972-02-5)
- 2-(Benzyloxy)-5-(3-quinolinyl)benzaldehyde (CAS 893741-20-3)
- (Asp28)-Exenatide trifluoroacetate salt (CAS 1678417-24-7)
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