2',5-Difluoro-[1,1'-biphenyl]-3-ol CAS 1214345-59-1
| CAS No. | 1214345-59-1 |
| Molecular Formula | C12H8F2O |
| Molecular Weight | 206.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2',5-Difluoro-[1,1'-biphenyl]-3-ol.
2',5-Difluoro-[1,1'-biphenyl]-3-ol (CAS 1214345-59-1) is a high-purity analytical reference standard with the molecular formula C12H8F2O and a molecular weight of 206.19 g/mol.
Structurally, 2',5-Difluoro-[1,1'-biphenyl]-3-ol (C12H8F2O) 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 206.19 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 2',5-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.) | 1990 |
| 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]-3-ol (CAS 1027207-72-2)
- 3',4'-Difluoro-[1,1'-biphenyl]-4-ol (CAS 108185-80-4)
- 2',4-Difluoro-[1,1'-biphenyl]-3-ol (CAS 1214341-66-8)
- 4,4'-Difluoro-[1,1'-biphenyl]-3-ol (CAS 1214367-64-2)
- 2,2'-Difluoro-[1,1'-biphenyl]-4-ol (CAS 1214375-77-5)
- 2,6-Difluoro-4-(pyridin-4-yl)aniline (CAS 1214387-96-8)
- 4,5-difluoro-1H-1,3-benzodiazole-2-carboxylic acid (CAS 1225283-27-1)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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