632366-16-6 4-{[3-(Trifluoromethyl)benzyl]oxy}benzoic acid MFCD12028135 CAS 632366-16-6
| CAS No. | 632366-16-6 |
| Molecular Formula | C15H11F3O3 |
| Molecular Weight | 296.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
632366-16-6 4-{[3-(Trifluoromethyl)benzyl]oxy}benzoic acid MFCD12028135 (CAS 632366-16-6) is a high-purity analytical reference standard with the molecular formula C15H11F3O3 and a molecular weight of 296.24 g/mol.
632366-16-6 4-{[3-(Trifluoromethyl)benzyl]oxy}benzoic acid MFCD12028135 (C15H11F3O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
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 | C15H11F3O3 |
| Molecular Weight | 296.24 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
Related Trifluoromethyl Standards
- 3-{[3-(Trifluoromethyl)benzyl]oxy}benzoic acid (CAS 1039850-23-1)
- 2-((3-(Trifluoromethyl)benzyl)oxy)benzoic acid (CAS 1040038-41-2)
- Methyl 4-(4-(trifluoromethyl)phenoxy)benzoate (CAS 1128268-16-5)
- Ethyl 2-(4-(trifluoromethyl)phenyl)pyrimidine-5-carboxylate (CAS 1245207-18-4)
- 2-(5-(3-(Trifluoromethyl)phenyl)furan-2-yl)cyclopropanecarboxylic acid (CAS 1315348-21-0)
- 2-(4-(Trifluoromethyl)phenyl)-7,8-dihydro-3H-pyrano[4,3-d]pyrimidin-4(5H)-one (CAS 1450790-48-3)
- 2-(4-(Trifluoromethyl)phenyl)-5,6-dihydro-3H-pyrano[3,4-d]pyrimidin-4(8H)-one (CAS 1450790-49-4)
- 3-((2-Trifluoromethyl)benzyl)amino)isonicotinic Acid (CAS 1522626-06-7)
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