3-Bromo-8-chloro-2-(3,4-dichlorophenyl)-6-(trifluoromethyl)imidazo[1,2-a]pyridine CAS 866137-88-4
| CAS No. | 866137-88-4 |
| Molecular Formula | C14H5BrCl3F3N2 |
| Molecular Weight | 444.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Bromo-8-chloro-2-(3,4-dichlorophenyl)-6-(trifluoromethyl)imidazo[1,2-a]pyridine (CAS 866137-88-4), a certified reference material (molecular formula C14H5BrCl3F3N2, MW 444.46 g/mol) for analytical method development and quality control.
Structurally, 3-Bromo-8-chloro-2-(3,4-dichlorophenyl)-6-(trifluoromethyl)imidazo[1,2-a]pyridine (C14H5BrCl3F3N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine/bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 444.46 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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), 3-Bromo-8-chloro-2-(3,4-dichlorophenyl)-6-(trifluoromethyl)imidazo[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 | C14H5BrCl3F3N2 |
| Molecular Weight | 444.46 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 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.) | 1987 |
| Halogen Content | F/Cl/Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
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Recommended Standards
- 3-(4-Fluorophenyl)-11,12-dimethoxy-8,9,13b,14-tetrahydro-6H-pyrazolo[5'',1'':2',3']pyrimido[4',5':4,5]pyrido[2,1-a]isoquinolin-6-one (CAS 685107-17-9)
- 4-Cumylphenyl diphenyl phosphate (CAS 34364-42-6)
- 1-(3,5-Dichlorophenyl)-3-(dodecylsulfanyl)pyrrolidine-2,5-dione (CAS 329777-43-7)
- Seladelpar (CAS 851528-79-5)
- 2-Fluoro-biphenyl-3-carboxylic acid (CAS 177942-40-4)
- Ethyl 7-(2,5-dichlorophenyl)-7-oxoheptanoate (CAS 898778-17-1)
- 6-(difluoromethoxy)-1,2,3,4-tetrahydronaphthalen-1-amine (CAS 1221723-59-6)
- 3-Amino-7-bromo-3,4-dihydroquinolin-2(1H)-one hydrochloride (CAS 127920-19-8)
- 5-((O-tolyloxy)methyl)furan-2-carboxylic acid (CAS 832739-12-5)
- Ethyl 2-(2,5-dimethyl-1H-pyrrol-1-yl)benzo[d]thiazole-6-carboxylate (CAS 1284944-82-6)
- 4-(3-Methoxyphenoxy)-3-methylaniline (CAS 946663-61-2)
- N-(2-phenoxyethyl)tetrahydrofuran-3-amine (CAS 1342001-77-7)
- 5-Chloro-2-(thiophen-2-yl)-1H-benzo[d]imidazole (CAS 27503-77-1)
- Liraglutide Impurity 31 (CAS CATO-C4X-199231)
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