Bis(3-hydroxy-2,3-dimethylbutan-2-yl) (2-((o-tolyloxy)methyl)phenyl)boronate CAS 1473452-58-2
| CAS No. | 1473452-58-2 |
| Molecular Formula | C26H39BO5 |
| Molecular Weight | 442.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Bis(3-hydroxy-2,3-dimethylbutan-2-yl) (2-((o-tolyloxy)methyl)phenyl)boronate (CAS 1473452-58-2) is a high-purity analytical reference standard with the molecular formula C26H39BO5 and a molecular weight of 442.40 g/mol.
The molecular framework of Bis(3-hydroxy-2,3-dimethylbutan-2-yl) (2-((o-tolyloxy)methyl)phenyl)boronate (C26H39BO5) is characterized by a steroid core, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, 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).
CATO manufactures Bis(3-hydroxy-2,3-dimethylbutan-2-yl) (2-((o-tolyloxy)methyl)phenyl)boronate 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 | C26H39BO5 |
| Molecular Weight | 442.40 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
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