(2'-Fluoro-[1,1'-biphenyl]-4-yl)methanol CAS 773872-57-4
| CAS No. | 773872-57-4 |
| Molecular Formula | C13H11FO |
| Molecular Weight | 202.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, (2'-Fluoro-[1,1'-biphenyl]-4-yl)methanol (C13H11FO) contains a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 202.22 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
(2'-Fluoro-[1,1'-biphenyl]-4-yl)methanol (CAS 773872-57-4), molecular formula C13H11FO and molecular weight 202.22 g/mol, is a CATO reference standard with documented purity and traceability.
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.
As a certified reference material (CRM), (2'-Fluoro-[1,1'-biphenyl]-4-yl)methanol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C13H11FO |
| Molecular Weight | 202.22 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.) | 1986 |
| Halogen Content | F-containing |
Related Fluoro Standards
- 4'-Fluoro-3'-methyl-[1,1'-biphenyl]-3-ol (CAS 1027601-45-1)
- 2-(6-fluoro-1-benzofuran-3-yl)acetic acid (CAS 1038224-52-0)
- 4'-Fluoro-3-methoxy-1,1'-biphenyl (CAS 10540-43-9)
- 3-Fluoro-4-methoxy-1,1'-biphenyl (CAS 106291-23-0)
- 2-Fluoro-1-methoxy-3-phenylbenzene (CAS 1214323-41-7)
- 2-Fluoro-5-methoxybiphenyl (CAS 1214331-90-4)
- 3-Fluoro-5-methoxy-1,1'-biphenyl (CAS 1214342-20-7)
- 4-Fluoro-2-methoxybiphenyl (CAS 1214387-67-3)
Recommended Standards
- (2'-Fluoro-[1,1'-biphenyl]-3-yl)methanol (CAS 773872-55-2)
- (2-Fluorobiphenyl-3-yl)methanol (CAS 89951-68-8)
- 2,2-Difluoro-2-(Methylsulfanyl)-1-Phenylethanone (CAS 192862-16-1)
- (2-Fluorobiphenyl-5-yl)methanol (CAS 89951-76-8)
- 1,3-Dimethylindolin-2-one (CAS 24438-17-3)
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