(1R)-6,6'-Dioctyl[1,1'-binaphthalene]-2,2'-diol CAS 208942-84-1
| CAS No. | 208942-84-1 |
| Molecular Formula | C36H46O2 |
| Molecular Weight | 510.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(1R)-6,6'-Dioctyl[1,1'-binaphthalene]-2,2'-diol (CAS 208942-84-1) is a high-purity analytical reference standard with the molecular formula C36H46O2 and a molecular weight of 510.75 g/mol.
The molecular framework of (1R)-6,6'-Dioctyl[1,1'-binaphthalene]-2,2'-diol (C36H46O2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (1R)-6,6'-Dioctyl[1,1'-binaphthalene]-2,2'-diol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C36H46O2 |
| Molecular Weight | 510.75 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2016 |
Related R Standards
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