1-ethyl-2-(piperazin-1-yl)-1H-benzo[d]imidazoleHCl CAS 145909-56-4
| CAS No. | 145909-56-4 |
| Molecular Formula | C13H18N4 |
| Molecular Weight | 230.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-ethyl-2-(piperazin-1-yl)-1H-benzo[d]imidazoleHCl (CAS 145909-56-4) is a high-purity analytical reference standard with the molecular formula C13H18N4 and a molecular weight of 230.31 g/mol.
The molecular framework of 1-ethyl-2-(piperazin-1-yl)-1H-benzo[d]imidazoleHCl (C13H18N4) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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-ethyl-2-(piperazin-1-yl)-1H-benzo[d]imidazoleHCl 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 | C13H18N4 |
| Molecular Weight | 230.31 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 4 |
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