6,8-Dibromo-2-(4-fluorophenyl)-3-methylquinoline CAS 865659-05-8
| CAS No. | 865659-05-8 |
| Molecular Formula | C16H10Br2FN |
| Molecular Weight | 395.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
6,8-Dibromo-2-(4-fluorophenyl)-3-methylquinoline (CAS 865659-05-8) is a high-purity analytical reference standard with the molecular formula C16H10Br2FN and a molecular weight of 395.06 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/bromine substitution, 6,8-Dibromo-2-(4-fluorophenyl)-3-methylquinoline is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 395.06 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), 6,8-Dibromo-2-(4-fluorophenyl)-3-methylquinoline 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 | C16H10Br2FN |
| Molecular Weight | 395.06 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 |
| 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 |
Related Dibromo Standards
- 2-(3,5-Dibromo-1H-1,2,4-triazol-1-yl)-1-(naphthalen-2-yl)ethan-1-one (CAS 1240570-74-4)
- 2,5-Dibromo-n-(1-methyl-1h-pyrazol-3-yl)benzenesulfonamide (CAS 876874-30-5)
- 2-[(2,6-Dibromo-4-formylphenoxy)methyl]benzonitrile (CAS 443126-10-1)
- 3,5-Dibromo-2-((tert-butoxycarbonyl)amino)benzoic acid (CAS 1343470-60-9)
- 3-(5,6-Dibromo-1,3-dioxooctahydro-2H-4,7-methanoisoindol-2-yl)propanoic acid (CAS 386702-30-3)
- 1,3-Dibromo-5-hexyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione (CAS 566939-56-8)
- 3-((3,5-Dibromo-4-hydroxyphenyl)amino)pyrazine-2,5-dicarbonitrile (CAS 918410-40-9)
- 4,5-Dibromo-N-(2-chlorophenyl)thiophene-2-carboxamide (CAS 749879-73-0)
Recommended Standards
- 4-(2-Bromo-5-methylphenyl)-5-iodothiazol-2-amine (CAS 2416962-75-7)
- Bromfenac Impurity 39 (CAS CATO-C4X-200239)
- Perfluooctanonitrile (CAS 647-12-1)
- (Z)-N-[(5,7-dibromo-1-benzofuran-2-yl)(phenyl)methylidene]hydroxylamine 10P-988 477848-45-6 (CAS 477848-45-6)
- 1-(3-Hydroxy-2-methylquinolin-4-yl)ethanone (CAS 1345515-22-1)
- 4-Hydrazinyl-1,3,5-triazin-2-amine (CAS 58228-68-5)
- 3,4-Dichloro-N-(2-fluorobenzyl)aniline (CAS 723753-73-9)
- (1S,4S)-4-(4-(cyclopropylmethyl)piperazin-1-yl)cyclohexanamine (CAS 755039-90-8)
- Ezetimibe meta-Fluorobenzene Isomer (CAS CATO-C4X-1098127)
- 8-Benzyl-4-(furan-2-carbonyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326808-53-0)
- 2-(3-Hydroxyphenyl)-n-methylacetamide (CAS 220299-54-7)
- 1-(1-Methylpyrrolidin-2-yl)ethanone (CAS 54969-35-6)
- (3,5-Difluorophenyl)(3-fluorophenyl)methanone (CAS 951885-79-3)
- Tau Peptide (401-411)-Lys-Lys trifluoroacetate salt (CAS 2022956-59-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com