Description

4(1H)-Pyrimidinone,6-Ethyl-2-(1-Piperazinyl)-(9Ci) is a specialized heterocyclic organic compound featuring a pyrimidinone core substituted with ethyl and piperazinyl groups. This molecular structure makes it a valuable pharmaceutical intermediate and a versatile building block for medicinal chemistry research. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders or as kinase inhibitors.
• Medicinal Chemistry Research: Used in high-throughput screening and structure-activity relationship (SAR) studies to develop new therapeutic agents.
• Agrochemical Synthesis: Serves as a precursor in the development of novel pesticides or herbicides, leveraging its heterocyclic scaffold.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological pathways and target validation.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects and scale-up processes under cGMP conditions.
• Academic Research: Employed in university and institutional labs for fundamental research in organic synthesis and heterocyclic chemistry.

Basic Information

Product Name	4(1H)-Pyrimidinone,6-Ethyl-2-(1-Piperazinyl)-(9Ci)
CAS No.	502133-37-1
Molecular Formula	C10H16N4O
Molecular Weight	208.26 g/mol
Synonyms	6-Ethyl-2-(piperazin-1-yl)pyrimidin-4(1H)-one; 6-Ethyl-2-(1-piperazinyl)-4(1H)-pyrimidinone; 2-(1-Piperazinyl)-6-ethyl-4(1H)-pyrimidinone; 6-Ethyl-2-piperazin-1-yl-1H-pyrimidin-4-one; 502133-37-1; 9CI Index Name
EINECS	Contact for details

Quality Control

Our 4(1H)-Pyrimidinone,6-Ethyl-2-(1-Piperazinyl)-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by NMR and Mass Spectrometry, to ensure it meets the high standards required for pharmaceutical R&D. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after each use to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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