6,8-Dibromo-2-(3-(trifluoromethyl)phenyl)quinoline CAS 865659-04-7
| CAS No. | 865659-04-7 |
| Molecular Formula | C16H8Br2F3N |
| Molecular Weight | 431.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 6,8-Dibromo-2-(3-(trifluoromethyl)phenyl)quinoline.
6,8-Dibromo-2-(3-(trifluoromethyl)phenyl)quinoline (CAS 865659-04-7) is a high-purity analytical reference standard with the molecular formula C16H8Br2F3N and a molecular weight of 431.04 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/bromine substitution, 6,8-Dibromo-2-(3-(trifluoromethyl)phenyl)quinoline is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 431.04 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 6,8-Dibromo-2-(3-(trifluoromethyl)phenyl)quinoline 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 | C16H8Br2F3N |
| Molecular Weight | 431.04 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- Metaraminol Impurity 3 (CAS 918-44-5)
- 3-Chloro-4-(propan-2-yloxy)-5-propoxyphenol (CAS 1881290-68-1)
- (1,5-Dimethyl-1H-1,2,4-triazol-3-yl)(3-methoxyphenyl)methanamine (CAS 1708080-40-3)
- Semaglutide impurity 68 (CAS CATO-C4X-222668)
Why CATO?
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