2-Bromo-8-iodo-4-(trifluoromethyl)quinoline CAS 590372-08-0
| CAS No. | 590372-08-0 |
| Molecular Formula | C10H4BrF3IN |
| Molecular Weight | 401.95 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Bromo-8-iodo-4-(trifluoromethyl)quinoline (C10H4BrF3IN) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/bromine/iodine 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
2-Bromo-8-iodo-4-(trifluoromethyl)quinoline (CAS 590372-08-0), molecular formula C10H4BrF3IN and molecular weight 401.95 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-Bromo-8-iodo-4-(trifluoromethyl)quinoline 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 | C10H4BrF3IN |
| Molecular Weight | 401.95 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | F/Br/I-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 8-Bromo-2-iodo-4-(trifluoromethyl)quinoline (CAS 663193-57-5)
- 4-Bromo-2-(difluoromethyl)-3-iodo-6-(trifluoromethyl)pyridine (CAS 1804670-30-1)
- 2-Bromo-4-(difluoromethyl)-3-iodo-5-(trifluoromethyl)pyridine (CAS 1805242-79-8)
- 2-Bromo-4-(difluoromethyl)-5-iodo-3-(trifluoromethyl)pyridine (CAS 1805242-88-9)
- 4-Bromo-5-(difluoromethyl)-2-iodo-3-(trifluoromethyl)pyridine (CAS 1805243-53-1)
- 2-Bromo-3-(difluoromethyl)-6-iodo-4-(trifluoromethyl)pyridine (CAS 1805351-18-1)
- 2-Bromo-3-(difluoromethyl)-5-iodo-4-(trifluoromethyl)pyridine (CAS 1805412-57-0)
- 2-Bromo-3-(difluoromethyl)-6-iodo-5-(trifluoromethyl)pyridine (CAS 1805412-61-6)
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