| CAS No. | 1250744-22-9 |
| Molecular Formula | C12H17N3O |
| Molecular Weight | 219.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Compared with other compounds in its class, the molecular weight of 219.28 g/mol gives 4-[4-(aminomethyl)-3-methylphenyl]piperazin-2-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 4-[4-(aminomethyl)-3-methylphenyl]piperazin-2-one (CAS 1250744-22-9), a certified reference material (molecular formula C12H17N3O, MW 219.28 g/mol) for analytical method development and quality control.
Based on its molecular formula C12H17N3O, 4-[4-(aminomethyl)-3-methylphenyl]piperazin-2-one contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 219.28 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.
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.
As a certified reference material (CRM), 4-[4-(aminomethyl)-3-methylphenyl]piperazin-2-one 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.
| Molecular Formula | C12H17N3O |
| Molecular Weight | 219.28 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |