(alpha2R,alpha2’R,1S)-alpha2-Ethenyl-alpha2’-phenyl-[1,1’-binaphthalene]-2,2’-dimethanol CAS 1451057-21-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1451057-21-8 |
| Molecular Formula | C30H24O2 |
| Molecular Weight | 416.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(alpha2R,alpha2’R,1S)-alpha2-Ethenyl-alpha2’-phenyl-[1,1’-binaphthalene]-2,2’-dimethanol (CAS 1451057-21-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C30H24O2. Molecular weight: 416.51 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C30H24O2 |
| Molecular Weight | 416.51 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) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
Recommended Standards
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- 2-Amino-5-oxo-4-(3,4,5-trimethoxyphenyl)-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile (CAS 293329-72-3)
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- 6-Chloro-3-(furan-2-yl)-[1,2,4]triazolo[4,3-b]pyridazine (CAS 35263-20-8)
- Semaglutide Impurity 2 (CAS CATO-C4X-22262)
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