N-((2-bromopyridin-4-yl)methyl)cyclopropanamine CAS 1289386-62-4
| CAS No. | 1289386-62-4 |
| Molecular Formula | C9H11BrN2 |
| Molecular Weight | 227.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution, N-((2-bromopyridin-4-yl)methyl)cyclopropanamine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 227.10 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).
N-((2-bromopyridin-4-yl)methyl)cyclopropanamine (CAS 1289386-62-4), molecular formula C9H11BrN2 and molecular weight 227.10 g/mol, is a CATO reference standard with documented purity and traceability.
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 | C9H11BrN2 |
| Molecular Weight | 227.10 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related N Standards
- (1-(6-Bromopyridin-3-yl)cyclopropyl)methanamine (CAS 1060811-50-8)
- (1-(2-Bromopyridin-4-yl)cyclopropyl)methanamine (CAS 1060811-51-9)
- (1-(2-Bromopyridin-3-yl)cyclopropyl)methanamine (CAS 1060811-52-0)
- 1-(5-Bromopyridin-2-yl)cyclobutan-1-amine (CAS 1256793-73-3)
- 1-(6-Bromopyridin-3-yl)cyclobutanamine (CAS 1256794-27-0)
- (5-bromopyridin-3-yl)(cyclopropyl)methanamine (CAS 1270329-71-9)
- N-((6-bromopyridin-3-yl)methyl)cyclopropanamine (CAS 1289387-50-3)
- 1-(5-Bromopyridin-2-yl)-N,N-dimethylethenamine (CAS 1332529-29-9)
Recommended Standards
- 5-Bromo-N-cyclobutylpyridin-2-amine (CAS 1289058-28-1)
- (2-(3-Bromophenyl)cyclopropyl)methanol (CAS 1278662-49-9)
- 5-bromo-N-(cyclopropylmethyl)pyridin-3-amine (CAS 1292370-13-8)
- Darifenacin USP Related Compound G (CAS 127264-14-6)
- 3-(2,6-Dimethylpiperidin-1-yl)propan-1-ol (CAS 79156-90-4)
- (But-3-en-1-yloxy)benzene (CAS 2653-89-6)
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- 8-Bromo-2-chloro-7-methoxy-3-(2-nitrovinyl)quinoline (CAS 1031929-46-0)
- 6-Formyl-1H-indazole-3-carbonitrile (CAS 1247002-69-2)
- 1-(3-Bromo-5-iodophenyl)ethan-1-one (CAS 1003712-14-8)
- 22737-36-6 O-(Trimethylsilylhydroxyl)amine MFCD00010872 Aminoxytrimethylsilane (CAS 22737-36-6)
- 1-(6-Iodo-4-methylpyridin-3-yl)ethan-1-ol (CAS 1355200-66-6)
- 6,6'-(((2,2-Dimethylpropane-1,3-diyl)bis(oxy))bis(carbonyl))bis(cyclohex-3-ene-1-carboxylic acid) (CAS 41026-17-9)
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