1-Benzyl-4-(chloroacetyl)piperazine CAS 56056-37-2
| CAS No. | 56056-37-2 |
| Molecular Formula | C13H17ClN2O |
| Molecular Weight | 252.74 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.
CATO supplies 1-Benzyl-4-(chloroacetyl)piperazine (CAS 56056-37-2), a certified reference material (molecular formula C13H17ClN2O, MW 252.74 g/mol) for analytical method development and quality control.
Structurally, 1-Benzyl-4-(chloroacetyl)piperazine (C13H17ClN2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 252.74 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), 1-Benzyl-4-(chloroacetyl)piperazine 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 | C13H17ClN2O |
| Molecular Weight | 252.74 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Benzyl Standards
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- 5-(2-Chloroacetyl)-4-methyl-2,3,4,5-tetrahydro-1h-1,5-benzodiazepin-2-one (CAS 73416-91-8)
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- 2-(2-Chloroacetyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid (CAS 1009185-81-2)
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