Description

Ethanone, 1-[4-(3-Methyl-1-Phenyl-1H-Pyrazol-5-Yl)-1-Piperazinyl]- is a high-purity synthetic intermediate featuring a unique molecular architecture combining pyrazole and piperazine motifs. This compound matters for its role as a critical building block in the development of advanced pharmaceuticals and agrochemicals, where precise chemical functionality is paramount. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to incorporate this specific heterocyclic framework into novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing receptor-modulating activity.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Chemical Biology Probe: Acts as a scaffold or ligand in the design of molecular probes for studying biological pathways and enzyme functions.
• Material Science Research: Investigated as a monomer or additive for creating specialized polymers with tailored thermal or electronic properties.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific synthesis projects requiring this precise chemical entity.

Basic Information

Product Name	Ethanone, 1-[4-(3-Methyl-1-Phenyl-1H-Pyrazol-5-Yl)-1-Piperazinyl]-
CAS No.	1453906-29-0
Molecular Formula	C16H20N4O
Molecular Weight	284.36 g/mol
Synonyms	1-[4-(3-Methyl-1-phenyl-1H-pyrazol-5-yl)piperazin-1-yl]ethanone; 1-(4-(3-Methyl-1-phenyl-1H-pyrazol-5-yl)piperazin-1-yl)ethan-1-one; 3-Methyl-1-phenyl-5-(4-acetylpiperazin-1-yl)-1H-pyrazole; N-Acetyl-4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazine; Acetylpiperazine-pyrazole derivative; CAS 1453906-29-0
EINECS	Contact for details

Quality Control

Our Ethanone, 1-[4-(3-Methyl-1-Phenyl-1H-Pyrazol-5-Yl)-1-Piperazinyl]- is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your most critical R&D and scale-up projects.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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