1-([1,1'-Biphenyl]-4-yl)-2,2-diphenylethanone CAS 66365-91-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 66365-91-1 |
| Molecular Formula | C26H20O |
| Molecular Weight | 348.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-([1,1'-Biphenyl]-4-yl)-2,2-diphenylethanone (CAS 66365-91-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C26H20O. Molecular weight: 348.44 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C26H20O |
| Molecular Weight | 348.44 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
Related Biphenyl Standards
- 2-([1,1'-Biphenyl]-4-yl)-1,2-diphenylethanone (CAS 115207-92-6)
- 2-([1,1'-Biphenyl]-2-yl)-1,2-diphenylethanone (CAS 115208-75-8)
- 1,2-Di([1,1'-biphenyl]-2-yl)ethanone (CAS 1694-24-2)
- 4'-([1,1'-Biphenyl]-4-ylmethyl)-[1,1'-biphenyl]-4-carbaldehyde (CAS 343767-89-5)
- N-([1,1'-Biphenyl]-3-yl)-1-cyclopentyl-5-oxopyrrolidine-3-carboxamide (CAS 913742-18-4)
- 2-([1,1'-Biphenyl]-4-yl)-2-oxoethyl 2,4-dihydroxybenzoate (CAS 923147-08-4)
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