1-((6-Chloropyridin-3-yl)methyl)-4-(pyridin-2-yl)piperazine CAS 861211-54-3
| CAS No. | 861211-54-3 |
| Molecular Formula | C15H17ClN4 |
| Molecular Weight | 288.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-((6-Chloropyridin-3-yl)methyl)-4-(pyridin-2-yl)piperazine (C15H17ClN4) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
1-((6-Chloropyridin-3-yl)methyl)-4-(pyridin-2-yl)piperazine (CAS 861211-54-3) is a high-purity analytical reference standard with the molecular formula C15H17ClN4 and a molecular weight of 288.78 g/mol.
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 | C15H17ClN4 |
| Molecular Weight | 288.78 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 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
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Recommended Standards
- 4-(4-Benzyl-1-piperazinyl)-6-chloropyrimidine (CAS 188527-14-2)
- 3-(4-Benzylpiperazin-1-yl)-6-chloropyridazine (CAS 362661-27-6)
- 1-[6-(2-Chlorophenyl)pyridazin-3-yl]piperidin-4-amine (CAS 1338681-00-7)
- 4-(4-Benzylpiperazin-1-yl)-2-chloropyrimidine (CAS 205060-94-2)
- N-[(1S,2S)-2-[Bis(phenylmethyl)amino]cyclohexyl]-N'-[3,5-bis(trifluoromethyl)phenyl]thiourea (CAS 1233369-39-5)
- 1,3-Dimethyl 2-[2-amino-4-(trifluoromethyl)phenyl]propanedioate (CAS 1373232-95-1)
- 3-[(cyclohexyloxy)methyl]aniline (CAS 782405-31-6)
- Rifapentine N-Oxide (CAS CATO-C4X-19592)
- Phenyl 1,4-diazepane-1-carboxylate (CAS 1019362-31-2)
- 3-Bromo-8-fluoro-7-methylimidazo[1,2-a]pyridine (CAS 1427396-93-7)
- 5-(Cyclohexylmethyl)-2-fluorophenol (CAS 1243381-96-5)
- 7-Nitrocinnoline (CAS 817209-45-3)
- 3-Chloro-N-(3,5-dimethylphenyl)benzamide (CAS 303992-00-9)
- Semaglutide Impurity 176 (CAS CATO-C4X-2226176)
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