Methyl 2-(5,7-dihydroxy-4-methyl-2-oxo-2h-chromen-3-yl)acetate CAS 892559-73-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 892559-73-8 |
| Molecular Formula | C13H12O6 |
| Molecular Weight | 264.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Methyl 2-(5,7-dihydroxy-4-methyl-2-oxo-2h-chromen-3-yl)acetate (CAS 892559-73-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H12O6. Molecular weight: 264.23 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H12O6 |
| Molecular Weight | 264.23 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Methyl Standards
- Ethyl (5,7-dihydroxy-2-oxo-2H-chromen-4-yl)acetate (CAS 91903-73-0)
- Ethyl 2-(7,8-dihydroxy-2-oxo-2h-chromen-4-yl)acetate (CAS 854045-68-4)
- Methyl (7,8-dihydroxy-4-methyl-2-oxo-2H-chromen-3-yl)acetate (CAS 853749-61-8)
- Methyl 2-(6,7-dihydroxy-4-methyl-2-oxo-2h-chromen-3-yl)acetate (CAS 853749-60-7)
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