Ethyl 3-(4-benzylpiperazin-1-yl)propanoate CAS 646456-04-4
| CAS No. | 646456-04-4 |
| Molecular Formula | C16H24N2O2 |
| Molecular Weight | 276.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
Ethyl 3-(4-benzylpiperazin-1-yl)propanoate (CAS 646456-04-4), molecular formula C16H24N2O2 and molecular weight 276.37 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Ethyl 3-(4-benzylpiperazin-1-yl)propanoate (C16H24N2O2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures Ethyl 3-(4-benzylpiperazin-1-yl)propanoate 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 | C16H24N2O2 |
| Molecular Weight | 276.37 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
- 3-(4-Benzylpiperazin-1-yl)benzonitrile (CAS 247118-08-7)
- 2-(4-Benzylpiperazin-1-yl)isonicotinonitrile (CAS 1016862-98-8)
- 6-(4-Benzylpiperazin-1-yl)nicotinonitrile (CAS 941154-42-3)
- (E)-4-(4-benzylpiperazin-1-yl)-4-oxobut-2-enoic acid (CAS 304684-78-4)
- 3-(4-Benzylpiperazin-1-yl)pyrazine-2-carbonitrile (CAS 880874-34-0)
- 4-(4-Benzylpiperazin-1-yl)benzaldehyde (CAS 166438-88-6)
- 1-(4-Benzylpiperazin-1-yl)-2,2,2-trifluoroethan-1-one (CAS 2803-00-1)
- 5-(4-Benzylpiperazin-1-yl)picolinaldehyde (CAS 1779121-60-6)
Recommended Standards
- Butyl 4-(4-methylpiperazin-1-yl)benzoate (CAS 86620-49-7)
- Ethyl 4-(3-phenylpropyl)piperazine-1-carboxylate (CAS 59698-38-3)
- Benzyl 4-(2-aminopropan-2-yl)piperidine-1-carboxylate (CAS 2306274-47-3)
- Ethyl 4-oxo-4-(2,3,4,5,6-pentamethylphenyl)butanoate (CAS 951889-55-7)
- Methyl 4-(acetylamino)benzoate (CAS 17012-22-5)
- 1,5-Dichloro-3-fluoro-2-iodobenzene (CAS 1214333-91-1)
- 1-methyl-1-(2,2,2-trifluoroethyl)hydrazine hydrochloride (CAS 2031258-63-4)
- Tamsulosin impurity 57 (CAS CATO-C4X-118757)
- Valganciclovir Hydrochloride Bis Impurity (CAS CATO-C4X-177417)
- 3-(4-Chlorophenyl)-8-isopropyl-1,4,8-triazaspiro[4.5]Dec-3-ene-2-thione (CAS 1325305-00-7)
- Perfluorophenyl 5-(dimethylamino)naphthalene-1-sulfonate (CAS 663175-92-6)
- 6-Amino-1H-imidazo[4,5-b]pyrazin-5-ol (CAS 514793-01-2)
- tert-Butyl (2-bromo-6-chloropyridin-3-yl)(methyl)carbamate (CAS 1569089-46-8)
- Bax inhibitor peptide V5 (CAS 579492-81-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com