1-(4-Aminophenyl)piperazin-2-one CAS 1022128-82-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1022128-82-0 |
| Molecular Formula | C10H13N3O |
| Molecular Weight | 191.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-(4-Aminophenyl)piperazin-2-one (CAS 1022128-82-0) pharmaceutical standards reference standard. Molecular formula: C10H13N3O. Molecular weight: 191.23 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H13N3O |
| Molecular Weight | 191.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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.) | 1988 |
| Nitrogen Atoms | 3 |
Related Aminophenyl Standards
- 1-(4-Aminophenyl)-3-cyclopropylurea (CAS 1000931-26-9)
- 1-(3-Aminophenyl)piperazin-2-one (CAS 1022128-80-8)
- 1-(3-Aminophenyl)-3-cyclopropylurea (CAS 1041603-13-7)
- 1-[(2-aminophenyl)methyl]imidazolidin-2-one (CAS 1062404-58-3)
- (4-Aminophenyl)(pyrazolidin-1-yl)methanone (CAS 1135283-70-3)
- 1-(4-Aminophenyl)-3-(prop-2-en-1-yl)urea (CAS 1223584-12-0)
- 1-(3-aminophenyl)-5-methylimidazolidin-2-one (CAS 1240528-94-2)
- 1-(3-aminophenyl)-1,3-diazinan-2-one (CAS 1250772-67-8)
Recommended Standards
- 1-(Propylamino)-1H-benzo[d]imidazol-2(3H)-one (CAS 102616-97-7)
- 2-((1H-Benzo[d]imidazol-2-yl)methoxy)ethanamine (CAS 102196-38-3)
- N-(1-(Hydroxymethyl)cyclopropyl)benzamide (CAS 1026348-50-4)
- 2-(Difluoromethyl)-5-hydroxypyridine-3-carboxylic acid (CAS 1256808-21-5)
- Methyl 3-methylhept-2-enoate (CAS 50652-81-8)
- n-[(8-hydroxyquinolin-7-yl)(phenyl)methyl]benzamide (CAS 53983-72-5)
- (2-Fluorophenyl)(2-methylpiperazin-1-yl)methanone hydrochloride (CAS 1605223-10-6)
- 4,5-dihydro-1H-benzo[b][1,4]diazepin-2(3H)-one (CAS 5755-07-7)
- 2,2'-((3-(Adamantan-1-yloxy)-2-hydroxypropyl)azanediyl)bis(ethan-1-ol) hydrochloride (CAS 1216800-11-1)
- Semaglutide Impurity 140 (CAS CATO-C4X-2226140)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com