3-Iodoimidazo[1,2-a]pyridine-6-carboxylic acid CAS 1384429-70-2
| CAS No. | 1384429-70-2 |
| Molecular Formula | C8H5IN2O2 |
| Molecular Weight | 288.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 3-Iodoimidazo[1,2-a]pyridine-6-carboxylic acid 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.
3-Iodoimidazo[1,2-a]pyridine-6-carboxylic acid (CAS 1384429-70-2) is a high-purity analytical reference standard with the molecular formula C8H5IN2O2 and a molecular weight of 288.04 g/mol.
Based on its molecular formula C8H5IN2O2, 3-Iodoimidazo[1,2-a]pyridine-6-carboxylic acid contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, iodine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 288.04 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H5IN2O2 |
| Molecular Weight | 288.04 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
Related Iodoimidazo Standards
- 3-Iodoimidazo[1,2-a]pyridine-2-carboxylic acid (CAS 1033463-35-2)
- 3-Iodoimidazo[1,2-a]pyridine-8-carboxylic acid (CAS 1384429-92-8)
- 6-Iodoimidazo[1,2-a]pyridine-3-carboxylic acid (CAS 1426531-76-1)
- 3-Iodoimidazo[1,2-a]pyridine-7-carboxylic acid (CAS 1432062-69-5)
- 6-Iodoimidazo[1,2-a]pyridine-8-carboxylic acid (CAS 1801418-60-9)
- 8-Iodoimidazo[1,2-a]pyridine-3-carboxylic acid (CAS 1936456-15-3)
- 6-Iodoimidazo[1,2-a]pyridine-2-carboxylic Acid (CAS 478040-59-4)
- 6-Iodoimidazo[1,5-a]pyridine-1-carboxylic acid (CAS 2730887-95-1)
Recommended Standards
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- 7-Iodo-1H-indazole-3-carboxylic acid (CAS 1260657-38-2)
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