Description

Piperazinone, 4-(4-Aminophenyl)- (9Ci) is a specialized aromatic amine derivative of the piperazinone heterocycle, serving as a high-value pharmaceutical intermediate and fine chemical building block. Its molecular structure, featuring both a piperazinone core and an aniline moiety, makes it a versatile precursor for synthesizing bioactive molecules. This compound is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors for creating novel compounds with potential therapeutic and pesticidal applications.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly for central nervous system (CNS) agents, kinase inhibitors, and other small-molecule therapeutics.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and insecticides, leveraging its aromatic amine functionality.
• Chemical Synthesis: Serves as a versatile precursor for creating more complex heterocyclic compounds and functionalized piperazine derivatives in organic chemistry.
• Material Science: Potential monomer or cross-linking agent in the research of specialty polymers and advanced organic materials.
• Bioconjugation & Probe Development: The primary aromatic amine group can be utilized for conjugation reactions in the development of biochemical probes and diagnostic agents.

Basic Information

Product Name	Piperazinone, 4-(4-Aminophenyl)- (9Ci)
CAS No.	223786-04-7
Molecular Formula	C10H13N3O
Molecular Weight	191.23 g/mol
Synonyms	4-(4-Aminophenyl)piperazin-2-one; 1-(4-Aminophenyl)piperazin-2-one; 4-(4-Aminophenyl)-2-piperazinone; 4-(p-Aminophenyl)-2-piperazinone; 2-Piperazinone, 4-(4-aminophenyl)-; 4-(4-Aminophenyl)piperazinone; 4-(4-Aminophenyl)-1,4-diazepan-2-one (related tautomer); CAS 223786-04-7
EINECS	Contact for details

Quality Control

Our production of Piperazinone, 4-(4-Aminophenyl)- (9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized and tested using advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment, supporting your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its light-sensitive nature and potential for oxidation, it is recommended to handle under an inert atmosphere for long-term storage and to minimize headspace in opened containers.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Any single unknown impurity	≤ 1.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.