1-(6-Bromopyridin-3-yl)-4-ethylpiperazine, 97% CAS 364794-25-2
| CAS No. | 364794-25-2 |
| Molecular Formula | C11H16BrN3 |
| Molecular Weight | 270.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 1-(6-Bromopyridin-3-yl)-4-ethylpiperazine, 97% (CAS 364794-25-2), a certified reference material (molecular formula C11H16BrN3, MW 270.17 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H16BrN3, 1-(6-Bromopyridin-3-yl)-4-ethylpiperazine, 97% contains a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 270.17 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | C11H16BrN3 |
| Molecular Weight | 270.17 g/mol |
| 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.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Bromopyridin Standards
- 1-((5-Bromopyridin-3-yl)methyl)-4-methylpiperazine (CAS 1160924-36-6)
- 1-(6-Bromopyridin-2-yl)-4-ethylpiperazine (CAS 1226985-88-1)
- 1-(3-Bromopyridin-2-yl)-4-ethylpiperazine (CAS 1247634-54-3)
- 1-(5-Bromopyridin-3-yl)-4-ethylpiperazine (CAS 1288990-56-6)
- N1-((2-Bromopyridin-4-yl)methyl)-N1-cyclopropylethane-1,2-diamine (CAS 1353952-81-4)
- 1-(5-Bromopyridin-3-yl)-4-methyl-1,4-diazepane (CAS 1423537-55-6)
- 2-(5-Bromopyridin-3-yl)-2-(pyrrolidin-1-yl)ethanamine (CAS 1602534-46-2)
- 1-((5-Bromopyridin-2-yl)methyl)-4-methylpiperazine (CAS 364794-75-2)
Recommended Standards
- 1-(5-Bromopyridin-2-yl)-N,N-dimethylpyrrolidin-3-amine (CAS 690264-82-5)
- 1,1,1,3,3,3-Hexafluoro-2-(4-vinylphenyl)propan-2-ol (CAS 2386-82-5)
- 1-(5-Bromopyridin-2-yl)-4-methyl-1,4-diazepane (CAS 690264-73-4)
- 1-[(6-Bromo-3-pyridyl)methyl]-4-methylpiperazine (CAS 364794-55-8)
- 5-(3-Methoxybenzoyl)-2,3,4,5-tetrahydro-1H-1,5-benzodiazepin-2-one (CAS 866134-24-9)
- tert-Butyl 4-(5-methyl-1H-pyrazol-3-yl)piperidine-1-carboxylate (CAS 1799800-03-5)
- 3-Bromo-4-isopropoxybenzohydrazide (CAS 1706461-66-6)
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