Methyl 4-fluoro-2-phenylbenzoate CAS 724-10-7
| CAS No. | 724-10-7 |
| Molecular Formula | C14H11FO2 |
| Molecular Weight | 230.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Methyl 4-fluoro-2-phenylbenzoate (CAS 724-10-7), a certified reference material (molecular formula C14H11FO2, MW 230.23 g/mol) for analytical method development and quality control.
Based on its molecular formula C14H11FO2, Methyl 4-fluoro-2-phenylbenzoate contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 230.23 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
As a certified reference material (CRM), Methyl 4-fluoro-2-phenylbenzoate 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 | C14H11FO2 |
| Molecular Weight | 230.23 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
Related Methyl Standards
- MEthyl 4'-fluoro[1,1'-biphenyl]-3-carboxylate (CAS 10540-38-2)
- 5'-Fluoro-2'-methoxy-[1,1'-biphenyl]-3-carbaldehyde (CAS 1178297-54-5)
- 3'-Fluoro-4'-methoxy-[1,1'-biphenyl]-2-carbaldehyde (CAS 1178443-36-1)
- 2'-Fluoro-4'-methoxy-[1,1'-biphenyl]-3-carbaldehyde (CAS 1178444-33-1)
- 2'-Fluoro-5'-methylbiphenyl-3-carboxylic acid (CAS 1178458-04-2)
- 4-Fluoro-2'-methyl-[1,1'-biphenyl]-3-carboxylic acid (CAS 1179510-24-7)
- 5'-Fluoro-2'-methyl-[1,1'-biphenyl]-4-carboxylic acid (CAS 1179797-95-5)
- 4-Fluoro-4'-methyl-[1,1'-biphenyl]-3-carboxylic acid (CAS 1183641-87-3)
Recommended Standards
- Methyl 4'-fluoro-1,1'-biphenyl-4-carboxylate (CAS 80254-87-1)
- Pyrrolidin-3-yl-(3-trifluoromethyl-phenyl)-amine (CAS 886506-75-8)
- MEthyl 3'-fluoro[1,1'-biphenyl]-4-carboxylate (CAS 80254-86-0)
- 406234-42-2 4'-Fluoro-2-methyl[1,1'-biphenyl]-4-carboxylic acid DTXSID80627890 (CAS 406234-42-2)
- 5-Oxo-1-phenyl-4,5-dihydro-1H-pyrazole-3-carboxamide (CAS 6401-98-5)
- 6-(2-Ethylidenehydrazinyl)-3,4-dimethylpyridazine (CAS 64186-76-1)
- N-(Carboxymethyl)glycine 1-Methyl Ester (CAS 24715-40-0)
- 4-Hydroxy-[1,1'-biphenyl]-3-carboxylic acid (CAS 323-87-5)
- Fmoc-2,3-difluoro-L-homophenylalanine (CAS 1260609-44-6)
- Tert-butyl (1-hydroxyhexan-2-yl)carbamate (CAS 137258-12-9)
- 3-(6,8-Dichlorochroman-3-yl)acrylic acid (CAS 924861-56-3)
- 5-Chloro-2-oxo-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine-6-carbonitrile (CAS 1190318-09-2)
- 1-(2-bromoethyl)-3,5-dimethylpiperidine hydrobromide (CAS 1909326-78-8)
- Peptide YY (13-36) (canine, mouse, porcine, rat) (CAS 86895-09-2)
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