6-Bromo-2-(2-chlorophenyl)quinoline-4-carboxylic acid CAS 445289-24-7
| CAS No. | 445289-24-7 |
| Molecular Formula | C16H9BrClNO2 |
| Molecular Weight | 362.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 6-Bromo-2-(2-chlorophenyl)quinoline-4-carboxylic acid (CAS 445289-24-7), a certified reference material (molecular formula C16H9BrClNO2, MW 362.61 g/mol) for analytical method development and quality control.
The molecular framework of 6-Bromo-2-(2-chlorophenyl)quinoline-4-carboxylic acid (C16H9BrClNO2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine/bromine substitution. 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.
CATO manufactures 6-Bromo-2-(2-chlorophenyl)quinoline-4-carboxylic acid 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 | C16H9BrClNO2 |
| Molecular Weight | 362.61 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 6-Bromo-2-(4-chlorophenyl)quinoline-4-carboxylic acid (CAS 351327-32-7)
- 2-Bromo-1-(8-chloro-2-phenylquinolin-4-yl)ethanol (CAS 6338-25-6)
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Recommended Standards
- 2-(4-Bromophenyl)-8-chloroquinoline-4-carboxylic acid (CAS 863207-54-9)
- 2-(4-Bromophenyl)-6-chloroquinoline-4-carboxylic acid (CAS 342017-94-1)
- 2,4,6-Trichlorophenyl 2-cyanobenzenesulfonate (CAS 1171919-29-1)
- 2-(3-Bromophenyl)-8-chloroquinoline-4-carboxylic acid (CAS 725217-59-4)
- 2-Chloro-4-(1-methyl-1h-pyrazol-5-yl)pyrimidine (CAS 1503746-05-1)
- Formic Acid Butyl Ester (CAS 592-84-7)
- 2-Methyl-4-morpholinobutan-2-ol (CAS 119014-37-8)
- Methyl((methylsulfinyl)methyl)sulfane (CAS 33577-16-1)
- BCN-PEG3-Biotin (CAS 1263166-92-2)
- 2',3',4',5',6'-Pentafluoro[1,1'-biphenyl]-3-carboxylic acid (CAS 29779-00-8)
- N-methyl-N-(2,3,4-trimethoxybenzyl)amine (CAS 709649-63-8)
- 1-Amino-3-(furan-2-yl)-2-methylpropan-2-ol (CAS 1082532-59-9)
- (±)-L-Alliin (CAS 17795-27-6)
- Tirzepatide Impurity 26 X TFA Salt (CAS CATO-C4X-324026)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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