4-Bromo-6-fluoro-8-methylquinoline CAS 1378255-46-9
| CAS No. | 1378255-46-9 |
| Molecular Formula | C10H7BrFN |
| Molecular Weight | 240.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 240.07 g/mol gives 4-Bromo-6-fluoro-8-methylquinoline distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
4-Bromo-6-fluoro-8-methylquinoline (CAS 1378255-46-9) is a high-purity analytical reference standard with the molecular formula C10H7BrFN and a molecular weight of 240.07 g/mol.
4-Bromo-6-fluoro-8-methylquinoline (C10H7BrFN) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/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. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-Bromo-6-fluoro-8-methylquinoline 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 | C10H7BrFN |
| Molecular Weight | 240.07 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 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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.) | 1991 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 4-Bromo-6-fluoro-2-methylquinoline (CAS 1070879-47-8)
- 4-Bromo-7-fluoro-2-methylquinoline (CAS 1070879-48-9)
- 3-bromo-8-fluoro-2-methylquinoline (CAS 1259519-95-3)
- 1-(2-Bromo-4-fluorophenyl)cyclopropanecarbonitrile (CAS 1314663-80-3)
- 1-(3-Bromo-5-fluorophenyl)cyclopropane-1-carbonitrile (CAS 1314709-94-8)
- 1-(3-BRomo-2-fluorophenyl)cyclopropane-1-carbonitrile (CAS 1314760-03-6)
- 1-(5-Bromo-2-fluorophenyl)cyclopropanecarbonitrile (CAS 1314781-73-1)
- 1-(4-Bromo-3-fluorophenyl)-1H-pyrrole (CAS 1352213-98-9)
Recommended Standards
- 4-Bromo-5-fluoro-8-methylquinoline (CAS 1378255-33-4)
- 7-Bromo-6-fluoro-2-methylquinoline (CAS 1412257-51-2)
- 4-Bromo-8-fluoro-7-methylquinoline (CAS 1375302-38-7)
- 8-Bromo-7-fluoro-2-methylquinoline (CAS 1412261-65-4)
- 5-(1-Chloroethyl)-3-ethylisoxazole (CAS 71495-00-6)
- 3-(4-(Hydroxymethyl)pyrimidin-2-yl)tetrahydrothiophene 1,1-dioxide (CAS 1548085-79-5)
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Why CATO?
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