2-(4-Bromophenyl)-6-chloroimidazo[1,2-a]pyridine CAS 96464-10-7
| CAS No. | 96464-10-7 |
| Molecular Formula | C13H8BrClN2 |
| Molecular Weight | 307.57 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.
2-(4-Bromophenyl)-6-chloroimidazo[1,2-a]pyridine (CAS 96464-10-7) is a high-purity analytical reference standard with the molecular formula C13H8BrClN2 and a molecular weight of 307.57 g/mol.
2-(4-Bromophenyl)-6-chloroimidazo[1,2-a]pyridine (C13H8BrClN2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine/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).
As a certified reference material (CRM), 2-(4-Bromophenyl)-6-chloroimidazo[1,2-a]pyridine 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 | C13H8BrClN2 |
| Molecular Weight | 307.57 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 2-(6-Bromo-2-chloro-3-ethoxyphenyl)-1,3-dioxolane (CAS 2484889-14-5)
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- 4-(2-Chlorophenyl)-1-methyl-1,2,3,6-tetrahydropyridine (CAS 115900-05-5)
- 6-(Trifluoromethyl)-1H-indazol-5-amine (CAS 1000373-75-0)
- 1395084-16-8 4-chloro-2-isopropylphenylboronic acid (CAS 1395084-16-8)
- (S)-2-(tert-butoxycarbonyl)-3-hydroxy-3-methyl-2-(methylamino)butanoic acid (CAS 227471-47-8)
- (E)-4-(2-Furyl)-3-buten-2-one (CAS 41438-24-8)
- Methyl 2-Methylimidazo[1,2-a]pyridine-3-carboxylate (CAS 943112-78-5)
- Edaravone Impurity 9 (CAS 19735-89-8)
- Tau Peptide (275-305) (Repeat 2 Domain) trifluoroacetate salt (CAS 330456-25-2)
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