4,6-Dibromo-8-methyl-2-phenylquinoline CAS 1189107-70-7
| CAS No. | 1189107-70-7 |
| Molecular Formula | C16H11Br2N |
| Molecular Weight | 377.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C16H11Br2N, 4,6-Dibromo-8-methyl-2-phenylquinoline contains a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 377.07 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
4,6-Dibromo-8-methyl-2-phenylquinoline (CAS 1189107-70-7) is a high-purity analytical reference standard with the molecular formula C16H11Br2N and a molecular weight of 377.07 g/mol.
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), 4,6-Dibromo-8-methyl-2-phenylquinoline 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 | C16H11Br2N |
| Molecular Weight | 377.07 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.) | 1989 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Dibromo Standards
- 4,7-Dibromo-6-methyl-2-phenylquinoline (CAS 1189106-53-3)
- 6,8-Dibromo-2-(p-tolyl)quinoline (CAS 860789-73-7)
- 6,8-Dibromo-3-methyl-2-phenylquinoline (CAS 860789-78-2)
- Methyl 2-(3,8-dibromo-5-fluoroquinolin-6-yl)acetate (CAS 1799420-91-9)
- 2,6-Dibromo-4-trifluoromethoxyphenyl isothiocyanate (CAS 1000578-21-1)
- 1,5-Dibromo-2-isothiocyanato-3-(trifluoromethoxy)benzene (CAS 886501-31-1)
- 4,7-Dibromo-5,6-difluorobenzo[c][1,2,5]selenadiazole (CAS 1455435-88-7)
- 2,6-Dibromo-4-iodoaniline (CAS 10527-69-2)
Recommended Standards
- 8-(3,5-Dibromophenyl)-1,4-dioxa-8-azaspiro[4.5]decane (CAS 1845713-73-6)
- 3-Benzyl-2,4-dibromoquinoline (CAS 1000007-18-0)
- tert-Butyl 4,6-dibromoindoline-1-carboxylate (CAS 1956324-96-1)
- Bromuconazole (CAS 116255-48-2)
- 1-Chloro-4-nitro-2-propoxybenzene (CAS 76464-50-1)
- Bis(2,2,2-trifluoroethyl)amine (CAS 407-01-2)
- N-(2-Aminoethyl)methanesulfonamide (CAS 83019-89-0)
- N-1,3-benzodioxol-5-yl-2,2,2-trichloroacetamide (CAS 549543-76-2)
- 2-{2-[(2,6-Difluorobenzyl)oxy]ethyl}piperidinehydrochloride (CAS 1220032-46-1)
- 1-(3-Nitrophenyl)propan-1-amine (CAS 138133-58-1)
- 2-((4-Amino-5-(2,4-dichlorophenyl)-4H-1,2,4-triazol-3-yl)thio)-N-(2,6-dimethylphenyl)acetamide (CAS 763108-68-5)
- 5-[2-(3,5-Dimethyl-pyrazol-1-yl)-ethyl]-2H-tetrazole (CAS 1005614-85-6)
- Endrisone (CAS 35100-44-8)
- Tirzepatide Impurity 61 (CAS CATO-C4X-324061)
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