3',4'-Difluoro-[1,1'-biphenyl]-3-ol CAS 1027207-72-2
| CAS No. | 1027207-72-2 |
| Molecular Formula | C12H8F2O |
| Molecular Weight | 206.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 3',4'-Difluoro-[1,1'-biphenyl]-3-ol (C12H8F2O) is characterized by a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring 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 presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
3',4'-Difluoro-[1,1'-biphenyl]-3-ol (CAS 1027207-72-2) is a high-purity analytical reference standard with the molecular formula C12H8F2O and a molecular weight of 206.19 g/mol.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 3',4'-Difluoro-[1,1'-biphenyl]-3-ol 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 | C12H8F2O |
| Molecular Weight | 206.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F-containing |
Related Difluoro Standards
- 2,4-Difluoro-3-(pyridin-4-yl)aniline (CAS 100325-60-8)
- 3',4'-Difluoro-[1,1'-biphenyl]-4-ol (CAS 108185-80-4)
- 2',4-Difluoro-[1,1'-biphenyl]-3-ol (CAS 1214341-66-8)
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- 4,4'-Difluoro-[1,1'-biphenyl]-3-ol (CAS 1214367-64-2)
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Why CATO?
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