4-Bromophenyl 2-(4-fluorophenoxy)propanoate CAS 618073-06-6
| CAS No. | 618073-06-6 |
| Molecular Formula | C15H12BrFO3 |
| Molecular Weight | 339.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-Bromophenyl 2-(4-fluorophenoxy)propanoate is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/bromine substitution, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 4-Bromophenyl 2-(4-fluorophenoxy)propanoate (CAS 618073-06-6), a certified reference material (molecular formula C15H12BrFO3, MW 339.16 g/mol) for analytical method development and quality control.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/bromine substitution, a polycyclic aromatic system, 4-Bromophenyl 2-(4-fluorophenoxy)propanoate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 339.16 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
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 | C15H12BrFO3 |
| Molecular Weight | 339.16 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 |
| 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/Br-containing |
Related Bromophenyl Standards
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- 2-(4-Bromophenyl)imidazo[2,1-a]phthalazin-6-amine (CAS 565169-58-6)
- 2-(5-(4-Bromophenyl)furan-2-yl)imidazo[1,2-a]pyridine (CAS 53174-12-2)
- 1-(4-Bromophenyl)-3-((4-fluorophenyl)thio)propan-1-one (CAS 882749-12-4)
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Recommended Standards
- 3-Chloro-2-{[(6-chloropyridin-3-yl)methyl]sulfanyl}-5-(trifluoromethyl)pyridine (CAS 478048-57-6)
- Benzyl 5-bromo-4-fluoro-2-methoxybenzoate (CAS 2787516-95-2)
- 3-Bromo-4-[(4-fluorobenzyl)oxy]-5-methoxybenzaldehyde (CAS 346611-58-3)
- Methyl 2-bromo-3-(benzyloxy)-6-fluorobenzoate (CAS 2484888-81-3)
- 7-Chloro-3-isoquinolinecarboxylic Acid HCl (CAS 365998-39-6)
- 3-Methoxy-4-(3-phenylpropoxy)aniline (CAS 15382-73-7)
- 3-(Benzo[d]oxazol-2-yl)benzaldehyde (CAS 141581-19-3)
- 1-(2,4-Difluorophenyl)-2-fluoroethan-1-one (CAS 319-34-6)
- 2-(Difluoromethyl)-4-methyl-5-nitropyridine-3-carbonyl chloride (CAS 1805620-08-9)
- 5-Bromo-3-chloro-1-(4-methoxybenzyl)-1H-1,2,4-triazole (CAS 2795110-33-5)
- N-(4-(Aminomethyl)phenyl)benzo[d]isoxazol-3-aminehydrochloride (CAS 1184997-37-2)
- Roxatidine Impurity 74 (CAS CATO-C4X-121374)
- 1-(1-Ethyl-1H-indol-3-yl)-3-(2-fluorophenyl)urea (CAS 899990-90-0)
- D-[Asp]9-Semaglutide (CAS CATO-CPTD788631)
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