3-Iodo-2-methyl-7-(trifluoromethyl)imidazo[1,2-a]pyridine CAS 1421786-77-7
| CAS No. | 1421786-77-7 |
| Molecular Formula | C9H6F3IN2 |
| Molecular Weight | 326.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-Iodo-2-methyl-7-(trifluoromethyl)imidazo[1,2-a]pyridine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/iodine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
3-Iodo-2-methyl-7-(trifluoromethyl)imidazo[1,2-a]pyridine (CAS 1421786-77-7), molecular formula C9H6F3IN2 and molecular weight 326.06 g/mol, is a CATO reference standard with documented purity and traceability.
3-Iodo-2-methyl-7-(trifluoromethyl)imidazo[1,2-a]pyridine (C9H6F3IN2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/iodine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), 3-Iodo-2-methyl-7-(trifluoromethyl)imidazo[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 | C9H6F3IN2 |
| Molecular Weight | 326.06 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F/I-containing |
| Nitrogen Atoms | 2 |
Related Iodo Standards
- 3-Iodo-1-methyl-5-(trifluoromethyl)-1H-indazole (CAS 1426425-20-8)
- 3-Iodo-1-methyl-6-(trifluoromethyl)-1H-indazole (CAS 1426425-33-3)
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- 3-(3-Iodo-4-methyl-1h-pyrazol-1-yl)-1lambda6-thiolane-1,1-dione (CAS 1529378-53-7)
- 4-Iodo-3-isopropyl-1-methyl-5-phenyl-1H-pyrazole (CAS 1956325-67-9)
Recommended Standards
- 1-(3,5-Dichloropyridin-2-yl)-5-(trifluoromethyl)-1h-pyrazole-4-carboxylic acid (CAS 1265323-91-8)
- 1-(2,6-Dichloro-4-(trifluoromethyl)phenyl)-4-nitro-1H-pyrazole (CAS 106204-45-9)
- 3,4-Bis(bromomethyl)-2,5-dihydro-2,2,5,5-tetramethyl-1H-pyrrol-1-yloxy Radical (CAS 229621-20-9)
- 2-(3,5-Dichlorophenyl)-5-(trifluoromethyl)-2H-1,2,3-triazole-4-carboxylic acid (CAS 1431728-75-4)
- 1-(3,5-Difluorophenyl)-2,2-difluoroethan-1-one (CAS 1352205-87-8)
- 2-Chloro-N-(1-cyclopropylethyl)-4-nitrobenzamide (CAS 923254-79-9)
- μ-oxo-bis(5,10,15,20-tetrakis(4-methylphenyl)porphinato Iron) (CAS 174094-31-6)
- 2-Amino-5-benzyl-4-oxo-4,5-dihydro-1h-pyrrole-3-carboxamide (CAS 929974-78-7)
- 2-Amino-N-methyl-N-(1-phenylpropyl)acetamide (CAS 1353976-67-6)
- 6-Bromo-4-hydroxyquinoline-3-carbonitrile (CAS 958649-15-5)
- 2-(2-Bromo-4-fluorophenyl)ethan-1-ol (CAS 866029-22-3)
- trans-4-Propylphenyl 4-pentylcyclohexanecarboxylate (CAS 67589-71-3)
- Ethyl (E)-(3-((2-carbamothioylhydrazono)methyl)thiophen-2-yl)carbamate (CAS 1048915-72-5)
- Semaglutide Impurity 8 (CAS CATO-C4X-22268)
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