Ethyl 6-bromo-2-(trifluoromethyl)imidazo[1,2-a]pyridine-3-carboxylate CAS 1427460-68-1
| CAS No. | 1427460-68-1 |
| Molecular Formula | C11H8BrF3N2O2 |
| Molecular Weight | 337.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Ethyl 6-bromo-2-(trifluoromethyl)imidazo[1,2-a]pyridine-3-carboxylate is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Ethyl 6-bromo-2-(trifluoromethyl)imidazo[1,2-a]pyridine-3-carboxylate (CAS 1427460-68-1), molecular formula C11H8BrF3N2O2 and molecular weight 337.09 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C11H8BrF3N2O2, Ethyl 6-bromo-2-(trifluoromethyl)imidazo[1,2-a]pyridine-3-carboxylate contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 337.09 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
As a certified reference material (CRM), Ethyl 6-bromo-2-(trifluoromethyl)imidazo[1,2-a]pyridine-3-carboxylate 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 | C11H8BrF3N2O2 |
| Molecular Weight | 337.09 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
- Ethyl 8-bromo-2-(trifluoromethyl)imidazo[1,2-a]pyridine-3-carboxylate (CAS 1038389-86-4)
- Ethyl 6-bromo-8-(trifluoromethyl)imidazo[1,2-a]pyridine-2-carboxylate (CAS 1121051-30-6)
- Ethyl 3-bromo-6-(trifluoromethyl)imidazo[1,2-a]pyridine-2-carboxylate (CAS 1160474-86-1)
- Ethyl 8-bromo-6-(trifluoromethyl)imidazo[1,2-a]pyridine-2-carboxylate (CAS 1254309-85-7)
- Ethyl 3-bromo-8-(trifluoromethyl)imidazo[1,2-a]pyridine-2-carboxylate (CAS 1355171-40-2)
- 1-[4-bromo-2-(trifluoromethyl)phenyl]hexahydropyrimidine-2,4-dione (CAS 1501738-55-1)
- 1-[4-bromo-3-(trifluoromethyl)phenyl]hexahydropyrimidine-2,4-dione (CAS 1515923-29-1)
- 1-[3-bromo-5-(trifluoromethyl)phenyl]hexahydropyrimidine-2,4-dione (CAS 1532639-55-6)
Recommended Standards
- Ethyl 6-bromo-2-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine-3-carboxylate (CAS 1704065-81-5)
- Ethyl 5-bromo-2-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine-3-carboxylate (CAS 1704065-84-8)
- NDI-2Cl (CAS 59723-21-6)
- 5-Bromo-2-fluoro-4-methylphenyl trifluoromethanesulfonate (CAS 1936290-01-5)
- (2-Carboxyethyl)phenylphosphinic Acid (CAS 14657-64-8)
- 2-(1-(1-Phenyl-3-(m-tolyl)-1H-pyrazole-4-carbonyl)piperidin-4-yl)acetic acid (CAS 1172417-82-1)
- 4-Bromo-2-chloro-3-fluorobenzaldehyde (CAS 1780699-03-7)
- (S,E)-4-(methylsulfonyl)-1-phenylbut-3-en-2-amine hydrochloride (CAS 170112-17-1)
- 2-Ethylthiirane (CAS 3195-86-6)
- 2-(Aminomethyl)-4-bromo-3-(difluoromethyl)pyridine-5-acetonitrile (CAS 1806972-00-8)
- 2-amino-3-(3-furyl)propanoic acid (CAS 3685-52-7)
- 2,2-difluoro-3-(piperazin-1-yl)propan-1-ol dihydrochloride (CAS 1909308-92-4)
- 2-(4-Fluoro-3-methyl-2-(trifluoromethyl)phenyl)acetic acid (CAS 1706439-04-4)
- Semaglutide impurity 227 (CAS CATO-C4X-2226227)
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