(3,4-Difluorophenyl)(phenyl)methanol CAS 182192-93-4
| CAS No. | 182192-93-4 |
| Molecular Formula | C13H10F2O |
| Molecular Weight | 220.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 220.21 g/mol gives (3,4-Difluorophenyl)(phenyl)methanol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies (3,4-Difluorophenyl)(phenyl)methanol (CAS 182192-93-4), a certified reference material (molecular formula C13H10F2O, MW 220.21 g/mol) for analytical method development and quality control.
Based on its molecular formula C13H10F2O, (3,4-Difluorophenyl)(phenyl)methanol contains a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 220.21 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C13H10F2O |
| Molecular Weight | 220.21 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.) | 2009 |
| Halogen Content | F-containing |
Related Difluorophenyl Standards
- Benzyl 2,4-difluorophenyl ether (CAS 152434-86-1)
- 1-(2,4-Difluorophenyl)-2-Fluoro-2-(Methylsulfanyl)Ethanone (CAS 192862-12-7)
- [3-(2,6-difluorophenyl)phenyl]methanol (CAS 691905-34-7)
- 2-(3,5-difluorophenyl)-2-oxoacetic acid ethyl ester 208259-57-8 A814951 ethyl 2-[3,5-bis(fluoranyl)phenyl]-2-oxidanylidene-ethanoate (CAS 208259-57-8)
- (2,5-Difluorophenyl)(pyridin-4-yl)methanamine (CAS 1020994-38-0)
- 1-N-(2,6-Difluorophenyl)benzene-1,2-diamine (CAS 1033225-44-3)
- 1-N-(2,4-Difluorophenyl)benzene-1,2-diamine (CAS 1033227-40-5)
- 2-(2,4-Difluorophenyl)-6,7-dihydro-5H-pyrrolo[1,2-a]imidazole (CAS 1097874-90-2)
Recommended Standards
- 2-amino-3,3,3-trifluoro-N,N-dimethylpropane-1-sulfonamide (CAS 1803601-28-6)
- N,N-Dimethyl-5-nitro-1H-pyrazole-1-sulfonamide (CAS 1881322-23-1)
- 1-(Benzyloxy)-3,5-difluorobenzene (CAS 176175-97-6)
- (3-Fluorophenyl)(4-fluorophenyl)methanol (CAS 190444-04-3)
- 1-(3-Bromo-4-methoxybenzyl)cyclopropan-1-amine (CAS 1260854-95-2)
- 2,2',3',4,5-Pentabromodiphenyl Ether (CAS 446254-64-4)
- 3-(3-Bromophenyl)azetidine (CAS 1203681-56-4)
- 2-(Aminomethyl)-5-(difluoromethyl)-3-methylpyridine-4-carboxylic acid (CAS 1805622-38-1)
- Sacubitril impurity 18 (CAS 1810778-75-6)
- 1-bromomethyl-2,4-dimethoxybenzene (CAS 161919-74-0)
- 1-((4-Chlorophenyl)sulfonyl)-4-(piperidin-1-ylmethyl)piperidin-4-ol (CAS 478041-63-3)
- 4-Methyl-N-(tetrahydro-2H-pyran-4-yl)pyridin-3-amine (CAS 1341820-19-6)
- 2,2,7,7-Tetramethyl-1,4-diazepane (CAS 59340-40-8)
- Neuropeptide S (rat) (CAS 412938-75-1)
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