1-{[(3-fluorophenyl)methyl](methyl)carbamoyl}-3-methyl-1h-imidazol-3-ium iodide CAS 1231967-34-2
| CAS No. | 1231967-34-2 |
| Molecular Formula | C13H15FN3O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-{[(3-fluorophenyl)methyl](methyl)carbamoyl}-3-methyl-1h-imidazol-3-ium iodide (CAS 1231967-34-2), a certified reference material (molecular formula C13H15FN3OI, MW 375.18 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/iodine substitution, 1-{[(3-fluorophenyl)methyl](methyl)carbamoyl}-3-methyl-1h-imidazol-3-ium iodide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 375.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
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 | C13H15FN3O I |
| Molecular Weight | 375.18 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 |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/I-containing |
| Nitrogen Atoms | 3 |
Related fluorophenyl Standards
- 3-[(3-fluorophenyl)methyl]pyrrolidine (CAS 1000198-80-0)
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- Ethyl 1-(4-fluorophenyl)-5-oxo-2,5-dihydro-1H-1,2,4-triazole-3-carboxylate (CAS 1000573-68-1)
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Recommended Standards
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- 4,5-dichloroimidazole (CAS 15965-30-7)
- 5-Chloro-2-((4-chlorobenzyl)oxy)benzaldehyde (CAS 590360-27-3)
- 4-(5-Methoxy-1H-indol-3-yl)butanoicacid (CAS 83696-90-6)
- Tert-butyl 4-((5-aminopyridin-2-yl)oxy)piperidine-1-carboxylate (CAS 346665-41-6)
- Methyl 2-(4-oxo-3,4-dihydrophthalazin-1-yl)acetate (CAS 25947-14-2)
- 4-(Pyridin-3-yl)butan-2-ol (CAS 138745-78-5)
- ([13C6]Leu14)-Glucagon (1-29) (human, rat, porcine) trifluoroacetate salt (CAS 1802078-39-2)
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