7-Bromo-2-(2,6-dichlorophenyl)-2,3-dihydroquinolin-4(1H)-one CAS 882854-45-7
| CAS No. | 882854-45-7 |
| Molecular Formula | C15H10BrCl2NO |
| Molecular Weight | 371.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 7-Bromo-2-(2,6-dichlorophenyl)-2,3-dihydroquinolin-4(1H)-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.
CATO supplies 7-Bromo-2-(2,6-dichlorophenyl)-2,3-dihydroquinolin-4(1H)-one (CAS 882854-45-7), a certified reference material (molecular formula C15H10BrCl2NO, MW 371.06 g/mol) for analytical method development and quality control.
7-Bromo-2-(2,6-dichlorophenyl)-2,3-dihydroquinolin-4(1H)-one (C15H10BrCl2NO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine/bromine substitution. 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. 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.
Physical & Chemical Properties
| Molecular Formula | C15H10BrCl2NO |
| Molecular Weight | 371.06 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 |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
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- D-[Phe]6-Liraglutide (CAS CATO-C4X-199235)
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