n-(1-(1h-Imidazol-1-yl)propan-2-yl)-5-bromonicotinamide CAS 1223461-31-1
| CAS No. | 1223461-31-1 |
| Molecular Formula | C12H13BrN4O |
| Molecular Weight | 309.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of n-(1-(1h-Imidazol-1-yl)propan-2-yl)-5-bromonicotinamide (C12H13BrN4O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
CATO supplies n-(1-(1h-Imidazol-1-yl)propan-2-yl)-5-bromonicotinamide (CAS 1223461-31-1), a certified reference material (molecular formula C12H13BrN4O, MW 309.16 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C12H13BrN4O |
| Molecular Weight | 309.16 g/mol |
| Appearance | Pale yellow to 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
Recommended Standards
- Ethyl 6-bromo-4-(methylamino)quinoline-3-carboxylate (CAS 1216486-66-6)
- 1-(4-Bromophenyl)-3,5-dimethyl-1H-pyrazole-4-carbohydrazide (CAS 1227954-57-5)
- n-(1-(1h-Pyrazol-1-yl)propan-2-yl)-5-bromonicotinamide (CAS 1210434-02-8)
- 5-Bromo-N-methyl-N-((1-methyl-1h-pyrazol-4-yl)methyl)nicotinamide (CAS 1241255-12-8)
- 2-amino-6-methylpyridine-3-carbaldehyde (CAS 885276-99-3)
- (S)-2-Amino-N-(3-cyanobenzyl)-N-cyclopropyl-3-methylbutanamide (CAS 1354020-50-0)
- Flusulfinam (CAS 2428458-82-4)
- 5-azido-3-iodo-1H-indazole (CAS 876365-97-8)
- Fmoc-Aib-OH (CAS 94744-50-0)
- Rosuvastatin Impurity 177 (CAS CATO-C4X-1169177)
- N,N-bis(2-methoxyethyl)piperidine-2-carboxamide (CAS 1218490-81-3)
- 3,4-Dimethylpentan-2-ol (CAS 64502-86-9)
- (4AR,6S,7R,8R,8aR)-8-(benzyloxy)-6-methoxy-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-7-ol (CAS 14419-69-3)
- Semaglutide impurity 37 (CAS CATO-C4X-222637)
Why CATO?
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