4-Bromo-6,8-difluoro-2-propylquinoline CAS 1189107-56-9
| CAS No. | 1189107-56-9 |
| Molecular Formula | C12H10BrF2N |
| Molecular Weight | 286.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 286.12 g/mol gives 4-Bromo-6,8-difluoro-2-propylquinoline distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 4-Bromo-6,8-difluoro-2-propylquinoline (CAS 1189107-56-9), a certified reference material (molecular formula C12H10BrF2N, MW 286.12 g/mol) for analytical method development and quality control.
4-Bromo-6,8-difluoro-2-propylquinoline (C12H10BrF2N) 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. 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.
CATO manufactures 4-Bromo-6,8-difluoro-2-propylquinoline 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 | C12H10BrF2N |
| Molecular Weight | 286.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-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.) | 1989 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 4-Bromo-5,8-difluoro-2-propylquinoline (CAS 1189106-85-1)
- Acetic acid, 2-[[(3-bromophenyl)methyl]amino]-2-oxo-, ethyl ester (CAS 1190223-12-1)
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- 1-[3-(5-Methyl-furan-2-yl)-phenyl]-ethanone (CAS 886503-36-2)
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- methyl 2-propyl-1,3-benzoxazole-6-carboxylate (CAS 330206-41-2)
- 5-bromo-4-chlorofuro[2,3-d]pyrimidine (CAS 1256789-37-3)
- 4-Bromo-5-isopropyl-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazole (CAS 2420434-51-9)
- 5-(Pyridin-4-yl)isoxazol-3-ol (CAS 167414-97-3)
- 6-cyclohexylpyrimidine-2,4(1h,3h)-dione (CAS 28811-82-7)
- methyl 4-oxo-3-[(oxolan-2-yl)methyl]-2-sulfanyl-3,4-dihydroquinazoline-7-carboxylate (CAS 422526-41-8)
- Liraglutide Impurity 25 (CAS CATO-C4X-199225)
Why CATO?
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