3-Methyl-1-(2-methylpiperidine-1-carbonyl)-1h-imidazol-3-ium iodide CAS 548763-36-6
| CAS No. | 548763-36-6 |
| Molecular Formula | C11H18N3O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 3-Methyl-1-(2-methylpiperidine-1-carbonyl)-1h-imidazol-3-ium iodide 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.
CATO supplies 3-Methyl-1-(2-methylpiperidine-1-carbonyl)-1h-imidazol-3-ium iodide (CAS 548763-36-6), a certified reference material (molecular formula C11H18N3OI, MW 335.19 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H18N3OI, 3-Methyl-1-(2-methylpiperidine-1-carbonyl)-1h-imidazol-3-ium iodide 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 335.19 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.
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.
Physical & Chemical Properties
| Molecular Formula | C11H18N3O I |
| Molecular Weight | 335.19 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 3 |
Related Methyl Standards
- 4-Methylpiperidine-4-carboxamide (CAS 1003021-83-7)
- 1-Methyl-3-(4-methylpiperidine-1-carbonyl)-1H-pyrazole-4-carboxylic acid (CAS 1006440-59-0)
- Methyl 6-Methylpiperidine-3-carboxylate Hydrochloride (CAS 1009376-74-2)
- 3-Ethyl-1-methylpiperidine (CAS 101025-96-1)
- n-Methylpiperidine-3-sulfonamide (CAS 1017026-28-6)
- 1-Methylpiperidine-3,3-diol hydrochloride (CAS 102014-40-4)
- Ethyl 4-Methylpiperidine-4-carboxylate (CAS 103039-88-9)
- 3-Methylpiperidine-4-carboxylic Acid Hydrochloride (CAS 1038992-98-1)
Recommended Standards
- 4-(Bromomethyl)pyridin-2(1H)-one (CAS 1227585-50-3)
- 2-[(2-Aminophenyl)amino]-5-methyl-3-thiophenecarboxylic Acid Methyl Ester (CAS 948550-95-6)
- (2S,5S)-2,5-dimethyl-4-tosylmorpholine (CAS 1346694-45-8)
- Dimyristin (CAS 53563-63-6)
- 1-((Diethylamino)methyl)cyclopentan-1-amine dihydrochloride (CAS 2098054-00-1)
- Methyl 2-(trimethylsilyl)thiazole-4-carboxylate (CAS 173979-04-9)
- 2-(3,5-Dimethyl-4-propoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1075196-45-0)
- (2-Methoxy-5-(pentafluoro-λ6-sulfanyl)phenyl)methanamine (CAS 1211516-76-5)
- Vincristine EP Impurity E (CAS 352-69-0)
- Insulin Degludec Impurity 13 (CAS CATO-C4X-215713)
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