(5-Hydroxy-6-methylpyridine-3,4-diyl)-dimethanol 2-oxopentanedioate CAS 27280-85-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 27280-85-9 |
| Molecular Formula | C8H11NO3 C5H6O5 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (5-Hydroxy-6-methylpyridine-3,4-diyl)-dimethanol 2-oxopentanedioate (CAS 27280-85-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H11NO3 C5H6O5. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H11NO3 C5H6O5 |
| Molecular Weight | 315.28 g/mol |
| Appearance | Off-white to pale 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 2-(1h-Indazol-1-yl)ethan-1-ol (CAS 1236127-59-5)
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