5-Hydroxy-2,3-diphenylbenzofuran-4-carbaldehyde CAS 917867-68-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 917867-68-6 |
| Molecular Formula | C21H14O3 |
| Molecular Weight | 314.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Hydroxy-2,3-diphenylbenzofuran-4-carbaldehyde (CAS 917867-68-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H14O3. Molecular weight: 314.33 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C21H14O3 |
| Molecular Weight | 314.33 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Hydroxy Standards
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- (2Z)-3-Hydroxy-2-(4-methylbenzenesulfonyl)-3-(phenylamino)prop-2-enenitrile (CAS 1025568-98-2)
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- Semaglutide impurity 86 (CAS CATO-C4X-152686)
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