8-Bromo-2-(4-iodophenyl)imidazo[1,2-a]pyridine CAS 947533-53-1
| CAS No. | 947533-53-1 |
| Molecular Formula | C13H8BrIN2 |
| Molecular Weight | 399.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
8-Bromo-2-(4-iodophenyl)imidazo[1,2-a]pyridine (CAS 947533-53-1) is a high-purity analytical reference standard with the molecular formula C13H8BrIN2 and a molecular weight of 399.02 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine/iodine substitution, 8-Bromo-2-(4-iodophenyl)imidazo[1,2-a]pyridine is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 399.02 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 8-Bromo-2-(4-iodophenyl)imidazo[1,2-a]pyridine 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 | C13H8BrIN2 |
| Molecular Weight | 399.02 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.) | 1987 |
| Halogen Content | Br/I-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
- 5-Bromo-2-(4-iodophenyl)imidazo[1,2-a]pyridine (CAS 947533-80-4)
- 6-Bromo-2-(4-iodophenyl)imidazo[1,2-a]pyridine (CAS 947533-76-8)
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