(5Z)-5,11-Dihydro-5-(3-hydroxypropylidene)-10H-dibenzo[a,d]cyclohepten-10-one (Z)-5,11-Dihydro-5-(3-hydroxypropylidene)-10H-dibenzo[a,d]cyclohepten-10-one 156458-89-8 CAS 156458-89-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 156458-89-8 |
| Molecular Formula | C18H16O2 |
| Molecular Weight | 264.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (5Z)-5,11-Dihydro-5-(3-hydroxypropylidene)-10H-dibenzo[a,d]cyclohepten-10-one (Z)-5,11-Dihydro-5-(3-hydroxypropylidene)-10H-dibenzo[a,d]cyclohepten-10-one 156458-89-8 (CAS 156458-89-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C18H16O2. Molecular weight: 264.32 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C18H16O2 |
| Molecular Weight | 264.32 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2001 |
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