5-Bromo-N-(6-methoxypyridin-3-yl)nicotinamide CAS 524924-30-9
| CAS No. | 524924-30-9 |
| Molecular Formula | C12H10BrN3O2 |
| Molecular Weight | 308.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 308.13 g/mol gives 5-Bromo-N-(6-methoxypyridin-3-yl)nicotinamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
5-Bromo-N-(6-methoxypyridin-3-yl)nicotinamide (CAS 524924-30-9) is a high-purity analytical reference standard with the molecular formula C12H10BrN3O2 and a molecular weight of 308.13 g/mol.
Structurally, 5-Bromo-N-(6-methoxypyridin-3-yl)nicotinamide (C12H10BrN3O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 308.13 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C12H10BrN3O2 |
| Molecular Weight | 308.13 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Bromo Standards
- 1-benzyl-5-bromo-2-oxo-1,2-dihydropyridine-3-carboxylic acid (CAS 101384-63-8)
- 6-(4-Bromo-3-methylphenoxy)nicotinic acid (CAS 1160264-56-1)
- 5-Bromo-N-(2-methoxypyridin-3-yl)nicotinamide (CAS 1205850-27-6)
- 9-Bromo-5,6-dihydrobenzo[f]imidazo[1,2-d][1,4]oxazepine-2-carboxamide (CAS 1282516-65-7)
- 4-Bromo-2-nitro-1-(m-tolyloxy)benzene (CAS 1285062-32-9)
- 4-Bromo-2-nitro-1-(o-tolyloxy)benzene (CAS 1312141-29-9)
- 10-Bromo-5,6-dihydrobenzo[f]imidazo[1,2-d][1,4]oxazepine-2-carboxamide (CAS 1401304-15-1)
- 1-Benzyl-5-bromo-6-oxo-1,6-dihydropyridine-3-carboxylic acid (CAS 886361-76-8)
Recommended Standards
- 5-Bromo-3-nitro-N-(phenylmethyl)-2-pyridinamine (CAS 954228-85-4)
- 6-(5-Bromo-2-methoxyphenyl)picolinic acid (CAS 887982-80-1)
- 5-(5-Bromo-2-methoxyphenyl)nicotinic acid (CAS 887973-39-9)
- 6-Chloro-3-[(3-chloro-2-fluorophenyl)methylene]-1,3-dihydro-2H-indol-2-one (CAS 897365-76-3)
- 3-Ethyl-N-(furan-2-ylmethyl)aniline (CAS 1021023-36-8)
- 2,2-Dimethyl-4-oxo-4-(2,4,6-trimethylphenyl)butyric acid (CAS 867130-04-9)
- 2-(4-Methyl-1-piperazinyl)pyrimidine-5-carbonitrile (CAS 1710203-01-2)
- 2-bromo-1-(1-methyl-1H-pyrazol-4-yl)ethan-1-one hydrobromide (CAS 1252185-47-9)
- Furo[2,3-d]thiazole (CAS 251-42-3)
- (1S,5S)-3-Oxabicyclo[3.1.0]hexane-1-carboxylic acid (CAS 1427158-38-0)
- Tert-butyl 2-amino-3,5-dichlorobenzoate (CAS 1184818-19-6)
- Azacitidine Impurity 90 (CAS CATO-C4X-138890)
- Gabapentin Impurity 20 (CAS CATO-C4X-165420)
- Semaglutide impurity 237 (CAS CATO-C4X-2226237)
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