6-Bromo-8-methylimidazo[1,2-a]pyridine CAS 217435-65-9
| CAS No. | 217435-65-9 |
| Molecular Formula | C8H7BrN2 |
| Molecular Weight | 211.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 6-Bromo-8-methylimidazo[1,2-a]pyridine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 6-Bromo-8-methylimidazo[1,2-a]pyridine (CAS 217435-65-9), a certified reference material (molecular formula C8H7BrN2, MW 211.06 g/mol) for analytical method development and quality control.
The molecular framework of 6-Bromo-8-methylimidazo[1,2-a]pyridine (C8H7BrN2) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, 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).
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), 6-Bromo-8-methylimidazo[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 | C8H7BrN2 |
| Molecular Weight | 211.06 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 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 |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2019 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
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Recommended Standards
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- 7-Bromo-1H-indol-4-amine (CAS 214278-30-5)
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- Ethyl 3-cyano-7-oxabicyclo[2.2.1]heptane-2-carboxylate (CAS 1690-54-6)
- 2-Chloro-4-(4-methoxycarbonylphenyl)phenol (CAS 1261899-32-4)
- 1-(4-Chlorobenzyl)-5-methyl-1H-pyrrole-2-carboxylic acid (CAS 1196048-07-3)
- Fenoxaprop-P-ethyl (CAS 71283-80-2)
- 4-Ethyl-2-(tetrahydrofuran-3-yl)pyrimidine-5-carboxylic acid (CAS 1468608-72-1)
- 3-Methyl-N-(pyridin-4-ylmethyl)but-2-enamide (CAS 1280810-85-6)
- N-(2,4-Dimethoxybenzyl)hydroxylamine (CAS 227804-34-4)
- benzyl piperidine-2-carboxylate hydrochloride (CAS 38068-77-8)
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