1-(4-Bromo-3-fluorophenyl)-3-(2-methoxyphenyl)propan-1-one CAS 898770-12-2
| CAS No. | 898770-12-2 |
| Molecular Formula | C16H14BrFO2 |
| Molecular Weight | 337.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-(4-Bromo-3-fluorophenyl)-3-(2-methoxyphenyl)propan-1-one.
1-(4-Bromo-3-fluorophenyl)-3-(2-methoxyphenyl)propan-1-one (CAS 898770-12-2) is a high-purity analytical reference standard with the molecular formula C16H14BrFO2 and a molecular weight of 337.18 g/mol.
The molecular framework of 1-(4-Bromo-3-fluorophenyl)-3-(2-methoxyphenyl)propan-1-one (C16H14BrFO2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/bromine substitution, a polycyclic aromatic system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-(4-Bromo-3-fluorophenyl)-3-(2-methoxyphenyl)propan-1-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C16H14BrFO2 |
| Molecular Weight | 337.18 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 |
| 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.) | 1987 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
- 2-(3-Bromo-4-fluorophenyl)-1-(4-methoxy-3-methylphenyl)ethan-1-one (CAS 1209495-16-8)
- 4-Bromo-2-fluoro-3-(2-methoxyphenyl)propiophenone (CAS 898770-36-0)
- 4-Bromo-2-fluoro-3-(3-methoxyphenyl)propiophenone (CAS 898775-02-5)
- 4-Bromo-2-fluoro-3-(4-methoxyphenyl)propiophenone (CAS 898776-10-8)
- 4-Bromo-3-fluoro-3-(3-methoxyphenyl)propiophenone (CAS 898774-86-2)
- 898775-92-3 1-(4-Bromo-3-fluorophenyl)-3-(4-methoxyphenyl)propan-1-one DTXSID30644279 (CAS 898775-92-3)
- 5-Bromo-1-(phenylsulfonyl)-1H-indazole (CAS 1001415-31-1)
- (E)-3-(3-((4-bromo-1H-pyrazol-1-yl)methyl)-4-methoxyphenyl)acrylic acid (CAS 1020050-93-4)
Recommended Standards
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- (3-(2,4-Dichlorophenyl)-1-(2-fluorophenyl)-1H-pyrazol-4-yl)methanol (CAS 618444-51-2)
- (3-(2,4-Dichloro-5-fluorophenyl)-1-phenyl-1H-pyrazol-4-yl)methanol (CAS 618383-32-7)
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