(S)-3,3'-Bis([1,1'-biphenyl]-4-yl)-[1,1'-binaphthalene]-2,2'-diol CAS 220486-43-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 220486-43-1 |
| Molecular Formula | C44H30O2 |
| Molecular Weight | 590.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-3,3'-Bis([1,1'-biphenyl]-4-yl)-[1,1'-binaphthalene]-2,2'-diol (CAS 220486-43-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C44H30O2. Molecular weight: 590.71 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C44H30O2 |
| Molecular Weight | 590.71 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 30.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2019 |
Recommended Standards
- (R)-3,3'-Bis([1,1'-biphenyl]-4-yl)-[1,1'-binaphthalene]-2,2'-diol (CAS 215433-52-6)
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- 3X Flag Peptide trifluoroacetate salt (CAS 402750-12-3)
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