3-(4-Bromophenyl)-4-methoxypropiophenone CAS 150405-65-5
| CAS No. | 150405-65-5 |
| Molecular Formula | C16H15BrO2 |
| Molecular Weight | 319.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4-Bromophenyl)-4-methoxypropiophenone (C16H15BrO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 3-(4-Bromophenyl)-4-methoxypropiophenone (CAS 150405-65-5), a certified reference material (molecular formula C16H15BrO2, MW 319.19 g/mol) for analytical method development and quality control.
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.
CATO manufactures 3-(4-Bromophenyl)-4-methoxypropiophenone 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 | C16H15BrO2 |
| Molecular Weight | 319.19 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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.) | 1999 |
| Halogen Content | Br-containing |
Related Bromophenyl Standards
- 2-(4-Bromophenyl)-6,6-dimethyl-4,5,6,7-tetrahydro-1-benzofuran-4-one (CAS 1022714-94-8)
- (2-Bromophenyl)(4-methoxy-3,5-dimethylphenyl)methanone (CAS 951884-43-8)
- (3-Bromophenyl)(3-isopropoxyphenyl)methanone (CAS 844884-91-9)
- (4-Bromophenyl)(4-methoxy-3,5-dimethylphenyl)methanone (CAS 844879-14-7)
- 1-(3-Bromophenyl)-3-(2-methoxyphenyl)propan-1-one (CAS 898769-85-2)
- 1-(3-Bromophenyl)-3-(3-methoxyphenyl)propan-1-one (CAS 898774-64-6)
- 1-(4-Bromophenyl)-3-(2-methoxyphenyl)propan-1-one (CAS 898769-87-4)
- 1-(4-Bromophenyl)-3-(3-methoxyphenyl)propan-1-one (CAS 898774-66-8)
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Why CATO?
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