n,n,n-Trimethyl-1-(2-methylimidazo[1,2-a]pyridin-3-yl)methanaminium iodide CAS 6188-35-8
| CAS No. | 6188-35-8 |
| Molecular Formula | C12H18N3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies n,n,n-Trimethyl-1-(2-methylimidazo[1,2-a]pyridin-3-yl)methanaminium iodide (CAS 6188-35-8), a certified reference material (molecular formula C12H18N3I, MW 331.20 g/mol) for analytical method development and quality control.
Based on its molecular formula C12H18N3I, n,n,n-Trimethyl-1-(2-methylimidazo[1,2-a]pyridin-3-yl)methanaminium iodide contains a nitrogen-containing heterocyclic scaffold, a nitrile group, iodine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 331.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C12H18N3 I |
| Molecular Weight | 331.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 3 |
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- 3-Ethyl-2-methylpentanoic Acid (CAS 600716-77-6)
- 7-(Benzyloxy)-N-(3-chloro-4-fluorophenyl)-6-methoxybenzo[d][1,2,3]triazin-4-amine (CAS 1956319-49-5)
- 3-(4-Chloro-1h-pyrazol-1-yl)-2-(propylamino)propanamide (CAS 1251038-61-5)
- Semaglutide（sodium salt） (CAS CATO-C4X-222619)
Why CATO?
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