6-Bromo-2-(3,4-dimethoxyphenyl)imidazo[1,2-a]pyridine-3-carbaldehyde CAS 725253-26-9
| CAS No. | 725253-26-9 |
| Molecular Formula | C16H13BrN2O3 |
| Molecular Weight | 361.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 6-Bromo-2-(3,4-dimethoxyphenyl)imidazo[1,2-a]pyridine-3-carbaldehyde (C16H13BrN2O3) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
6-Bromo-2-(3,4-dimethoxyphenyl)imidazo[1,2-a]pyridine-3-carbaldehyde (CAS 725253-26-9), molecular formula C16H13BrN2O3 and molecular weight 361.19 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 6-Bromo-2-(3,4-dimethoxyphenyl)imidazo[1,2-a]pyridine-3-carbaldehyde 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 | C16H13BrN2O3 |
| Molecular Weight | 361.19 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 2-Fluoro-[1,1'-biphenyl]-4-yl 2,3-dichlorobenzoate (CAS 477857-47-9)
- Ethyltri-n-pentyltin (CAS 198958-44-0)
- 2-(Indolin-1-yl)-2-oxoethyl 5-bromonicotinate (CAS 387379-09-1)
- 2-(Bromomethyl)-1,4-dimethoxyanthracene-9,10-dione (CAS 63965-48-0)
- (S)-dimethyl 2-aminopentanedioate (CAS 6525-53-7)
- 2-Amino-N-((3-methylthiophen-2-yl)methyl)acetamide (CAS 1353956-47-4)
- 3-(2-Amino-6-chloropyrimidin-4-yl)-[1,1'-biphenyl]-4,4'-diol (CAS 477726-63-9)
- Delafloxacin Impurity 15 (CAS CATO-C4X-263715)
- 2-(2,6-Dichlorophenoxy)-N-hydroxyacetimidamide (CAS 263016-05-3)
- [2,2’-Bipyridine]-4,4’-dicarbaldehyde (CAS 99970-84-0)
- 3-Sulfolene-d (CAS 41908-25-2)
- (4-fluorotetrahydropyran-4-yl)methanamine;hydrochloride (CAS 1263180-53-5)
- 8-Bromo-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole (CAS 497261-38-8)
- Adrenal Peptide E, bovine (CAS 78355-50-7)
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