3-((4-Bromophenyl)thio)-1-(4-fluorophenyl)propan-1-one CAS 882749-15-7
| CAS No. | 882749-15-7 |
| Molecular Formula | C15H12BrFOS |
| Molecular Weight | 339.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
3-((4-Bromophenyl)thio)-1-(4-fluorophenyl)propan-1-one (CAS 882749-15-7) is a high-purity analytical reference standard with the molecular formula C15H12BrFOS and a molecular weight of 339.22 g/mol.
3-((4-Bromophenyl)thio)-1-(4-fluorophenyl)propan-1-one (C15H12BrFOS) contains sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine/bromine substitution, a polycyclic aromatic system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
As a certified reference material (CRM), 3-((4-Bromophenyl)thio)-1-(4-fluorophenyl)propan-1-one 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 | C15H12BrFOS |
| Molecular Weight | 339.22 g/mol |
| 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 |
| 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 |
| Sulfur Atoms | 1 |
Related Bromophenyl Standards
- 1-(4-Bromophenyl)-3-((4-fluorophenyl)thio)propan-1-one (CAS 882749-12-4)
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- 5-(4-Bromophenyl)-2-thioxo-2,3-dihydrothieno[2,3-d]pyrimidin-4(1h)-one (CAS 312946-33-1)
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- 4-(4-Bromophenyl)-N-[(tetrahydro-2-furanyl)methyl]-2-thiazolamine (CAS 1315368-89-8)
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