5,7,3',4'-Tetra-O-benzyl-4-(2-hydroxyethoxy)-(-)-epicatechin CAS 256236-25-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 256236-25-6 |
| Molecular Formula | C45H42O8 |
| Molecular Weight | 710.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,7,3',4'-Tetra-O-benzyl-4-(2-hydroxyethoxy)-(-)-epicatechin (CAS 256236-25-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C45H42O8. Molecular weight: 710.81 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C45H42O8 |
| Molecular Weight | 710.81 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 25.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
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Why CATO?
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