4-[2-(2-Piperidinyl)ethyl]-2-piperazinonedihydrochloride CAS 1219960-59-4
| CAS No. | 1219960-59-4 |
| Molecular Formula | C11H21N3O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-[2-(2-Piperidinyl)ethyl]-2-piperazinonedihydrochloride (CAS 1219960-59-4) is a high-purity analytical reference standard with the molecular formula C11H21N3OHCl and a molecular weight of 247.77 g/mol.
Structurally, 4-[2-(2-Piperidinyl)ethyl]-2-piperazinonedihydrochloride (C11H21N3OHCl) contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 247.77 g/mol, it falls into the medium-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.
As a certified reference material (CRM), 4-[2-(2-Piperidinyl)ethyl]-2-piperazinonedihydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11H21N3O 2*HCl |
| Molecular Weight | 247.77 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Piperidinyl Standards
- 2-[(1-Methyl-4-piperidinyl)oxy]-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-pyridine (CAS 1015242-42-8)
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Recommended Standards
- 2,2'-(trans-cyclohexane-1,2-diyl)diacetonitrile (CAS 888709-63-5)
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- Rizatriptan impurity 16 (CAS CATO-C4X-175216)
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- 5-ethyl-1-methyl-1H-indole-2,3-dione (CAS 852399-54-3)
- 1-Cyclobutyl-1h-imidazole-2-carboxylic acid (CAS 1547010-18-3)
- (4-Methylpent-3-en-1-yl)diphenylphosphine oxide (CAS 86105-38-6)
- 3-(2-Iodoacetyl)-1,3-oxazolidin-2-one (CAS 444799-08-0)
- [3-31]-Semaglutide D (Sodium salt) (CAS CATO-C4X-2226119)
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