1-[1-(pyridin-3-yl)ethyl]piperazine CAS 56743-61-4
| CAS No. | 56743-61-4 |
| Molecular Formula | C11H17N3 |
| Molecular Weight | 191.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-[1-(pyridin-3-yl)ethyl]piperazine.
1-[1-(pyridin-3-yl)ethyl]piperazine (CAS 56743-61-4) is a high-purity analytical reference standard with the molecular formula C11H17N3 and a molecular weight of 191.27 g/mol.
Based on its molecular formula C11H17N3, 1-[1-(pyridin-3-yl)ethyl]piperazine contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 191.27 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-[1-(pyridin-3-yl)ethyl]piperazine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H17N3 |
| Molecular Weight | 191.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | 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.) | 1973 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 1-[1-(pyridin-2-yl)ethyl]piperazine (CAS 34581-20-9)
- 1-Amino-4-benzylpiperazine (CAS 39139-52-1)
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- tert-Butyl 4-(1H-indazol-5-yl)piperazine-1-carboxylate (CAS 853679-59-1)
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- Methyl 5-(4-hydroxyphenyl)-3-methylisoxazole-4-carboxylate (CAS 2112393-11-8)
- (E)-1-(3,7-dimethylocta-2,6-dien-1-yl)-3-methyl-9H-carbazol-2-ol (CAS 77156-13-9)
- 1-(2-Chloro-4-nitrophenyl)pyrrolidine-2,5-dione (CAS 35581-03-4)
- Antistasin-Related Peptide (CAS 161561-46-2)
Why CATO?
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