2-(4'-Methyl-[1,1'-biphenyl]-4-yl)ethanol CAS 131306-69-9
| CAS No. | 131306-69-9 |
| Molecular Formula | C15H16O |
| Molecular Weight | 212.29 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.
2-(4'-Methyl-[1,1'-biphenyl]-4-yl)ethanol (CAS 131306-69-9), molecular formula C15H16O and molecular weight 212.29 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2-(4'-Methyl-[1,1'-biphenyl]-4-yl)ethanol (C15H16O) is characterized by 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).
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C15H16O |
| Molecular Weight | 212.29 g/mol |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
Related Methyl Standards
- (1-([1,1'-Biphenyl]-4-yl)ethyl)hydrazine (CAS 92255-13-5)
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- [1,1'-Biphenyl]-4,4'-diyldimethanamine (CAS 2457-28-5)
- 2-([1,1’-Biphenyl]-4-yl)propan-2-ol (CAS 34352-74-4)
- 2-([1,1'-Biphenyl]-2-yl)propan-2-ol (CAS 4635-81-8)
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- 1-(6-(4-Fluoro-1H-pyrazol-1-yl)pyridin-3-yl)ethan-1-ol (CAS 2410619-05-3)
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