(2-(Benzyloxy)-4-fluorophenyl)methanol CAS 351445-99-3
| CAS No. | 351445-99-3 |
| Molecular Formula | C14H13FO2 |
| Molecular Weight | 232.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system, (2-(Benzyloxy)-4-fluorophenyl)methanol is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 232.25 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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-(Benzyloxy)-4-fluorophenyl)methanol (CAS 351445-99-3), molecular formula C14H13FO2 and molecular weight 232.25 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.
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 | C14H13FO2 |
| Molecular Weight | 232.25 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
Related Benzyloxy Standards
- 2-(Benzyloxy)-4-fluoro-1-methoxybenzene (CAS 154051-85-1)
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Recommended Standards
- 6'-Fluorospiro[cyclohexane-1,2'-indene]-1',4(3'H)-dione (CAS 1956341-02-8)
- Tert-butyl 3-fluoro-4-(hydroxyimino)piperidine-1-carboxylate (CAS 1937212-54-8)
- 2-(Difluoromethoxy)-5-mercaptophenylpropanal (CAS 1805875-09-5)
- (3,4-Dimethoxyphenyl)methanesulfonic acid (CAS 54035-89-1)
- Methyl 2-(3-chloro-4-fluorobenzoyl)benzoate (CAS 1443349-23-2)
- Methyl 4-((4-phenylthiazol-2-yl)carbamoyl)benzoate (CAS 391876-95-2)
- 1-(4-Bromophenoxy)-4-fluoro-2-nitrobenzene (CAS 15211-98-0)
- 3,5-Difluoro-2-nitropyridine (CAS 1073634-13-5)
- 8-fluoro-1-methyl-2,3,4,5-tetrahydro-1H-1,5-benzodiazepine (CAS 1333529-46-6)
- Oseltamivir Impurity 20 (CAS CATO-C4X-172020)
- 3-(Cyclopentylamino)-1,1,1-trifluoropropan-2-ol (CAS 477858-40-5)
- (S)-Methyl 2-amino-3-(2-iodophenyl)propanoate hydrochloride (CAS 167551-39-5)
- 4-(Dimethylamino)-2-fluorobenzoic acid (CAS 1256502-68-7)
- Neuropeptide SF (human) (CAS 192387-39-6)
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