Ethyl 5-(benzyloxy)-2-methyl-4-oxo-4H-pyran-3-carboxylate CAS 1946825-67-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1946825-67-7 |
| Molecular Formula | C16H16O5 |
| Molecular Weight | 288.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Ethyl 5-(benzyloxy)-2-methyl-4-oxo-4H-pyran-3-carboxylate (CAS 1946825-67-7) pharmaceutical standards reference standard. Molecular formula: C16H16O5. Molecular weight: 288.30 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H16O5 |
| Molecular Weight | 288.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
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Recommended Standards
- 6-(1H-Indol-3-yl)-3-phenyl-1,2,4-triazin-5(2H)-one (CAS 193764-35-1)
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- Ethyl 3-formyl-6-methyl-2-oxo-4-phenyl-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 193623-12-0)
- 3-nitro-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine (CAS 148777-84-8)
- 7-tert-butyl 3-ethyl 2-amino-4H,5H,6H,7H-thieno[2,3-b]pyridine-3,7-dicarboxylate (CAS 1101857-21-9)
- 2-Amino-4-hydroxy-9-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-4,9-dihydro-1H-purine-6,8-dione (CAS 152785-98-3)
- 2-methyl-3-(1,3-oxazol-2-yl)aniline hydrochloride (CAS 1803603-70-4)
- Copanlisib impurity A (CAS 2132943-82-7)
- Carvedilol impurity 17 (CAS 123119-89-1)
- (Des-Thr?)-Glucagon trifluoroacetate salt (CAS 1802078-27-8)
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