(3-Bromophenyl)(4-methoxyphenyl)methanone CAS 54118-76-2
| CAS No. | 54118-76-2 |
| Molecular Formula | C14H11BrO2 |
| Molecular Weight | 291.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (3-Bromophenyl)(4-methoxyphenyl)methanone 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.
CATO supplies (3-Bromophenyl)(4-methoxyphenyl)methanone (CAS 54118-76-2), a certified reference material (molecular formula C14H11BrO2, MW 291.14 g/mol) for analytical method development and quality control.
The molecular framework of (3-Bromophenyl)(4-methoxyphenyl)methanone (C14H11BrO2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
Physical & Chemical Properties
| Molecular Formula | C14H11BrO2 |
| Molecular Weight | 291.14 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.) | 1972 |
| Halogen Content | Br-containing |
Related Bromophenyl Standards
- (2E)-1-(4-Bromophenyl)-3-(5-methylfuran-2-yl)prop-2-en-1-one (CAS 119650-59-8)
- 1-(4-Bromophenyl)-1,5,6,7-tetrahydro-4H-indazol-4-one (CAS 1203661-48-6)
- 1-(3-Bromophenyl)-1,5,6,7-tetrahydro-4H-indazol-4-one (CAS 1260832-62-9)
- N-(3-Bromophenyl)-2-(pyridin-3-yl)acetamide (CAS 1283114-92-0)
- 131118-02-0 (2-Bromophenyl)(2-methoxyphenyl)methanone DTXSID70577335 (CAS 131118-02-0)
- (2E)-1-(3-Bromophenyl)-3-(5-methylfuran-2-yl)prop-2-en-1-one (CAS 1354941-69-7)
- (4-Bromophenyl)(3-methoxyphenyl)methanone (CAS 151239-47-3)
- (3-Bromophenyl)(3-methoxyphenyl)methanone (CAS 750633-66-0)
Recommended Standards
- (4-Bromophenyl)(2-methoxyphenyl)methanone (CAS 27428-65-5)
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- (4-Bromophenyl)(4-methoxyphenyl)methanone (CAS 54118-75-1)
- 3-Bromo-5-(4,4-difluoropiperidin-1-ylmethyl)-pyridine (CAS 1948220-71-0)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com