Methyl 2-(hydroxymethyl)-5-methoxy-1-methyl-4,7-dioxo-4,7-dihydro-1H-indole-3-carboxylate CAS 1956336-02-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1956336-02-9 |
| Molecular Formula | C13H13NO6 |
| Molecular Weight | 279.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Methyl 2-(hydroxymethyl)-5-methoxy-1-methyl-4,7-dioxo-4,7-dihydro-1H-indole-3-carboxylate (CAS 1956336-02-9) pharmaceutical standards reference standard. Molecular formula: C13H13NO6. Molecular weight: 279.25 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H13NO6 |
| Molecular Weight | 279.25 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.) | 1996 |
| Nitrogen Atoms | 1 |
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