4-(Piperazin-1-yl)-2,3-dihydro-1H-1,3-benzodiazol-2-one CAS 282547-66-4
| CAS No. | 282547-66-4 |
| Molecular Formula | C11H14N4O |
| Molecular Weight | 218.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C11H14N4O, 4-(Piperazin-1-yl)-2,3-dihydro-1H-1,3-benzodiazol-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 218.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
4-(Piperazin-1-yl)-2,3-dihydro-1H-1,3-benzodiazol-2-one (CAS 282547-66-4) is a high-purity analytical reference standard with the molecular formula C11H14N4O and a molecular weight of 218.26 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C11H14N4O |
| Molecular Weight | 218.26 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.) | 2025 |
| Nitrogen Atoms | 4 |
Related Piperazin Standards
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Recommended Standards
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- 5-(4-Ethoxybenzyl)-1H-1,2,4-triazol-3-amine (CAS 502685-89-4)
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- 3-Cyclopropyl-1,2,4-oxadiazol-5-amine 302842-68-8 9535AD C5H7N3O (CAS 302842-68-8)
- 3-Bromo-6-hydroxyquinoline (CAS 13669-57-3)
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- 96090-46-9 3-(2-Cyclohexenyl)pyridine MFCD13152474 (CAS 96090-46-9)
- (9-D-Asp) Semaglutide X Sodium salt (CAS CATO-CPTD788617)
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