Description

1-(1-Ethyl-1 H-Pyrazol-4-Ylmethyl)-Piperazine CAS NO 957428-63-6 is a high-purity, specialized heterocyclic building block featuring a piperazine ring linked to an ethyl-substituted pyrazole moiety. This compound is of significant value in pharmaceutical research and development, serving as a critical intermediate for the synthesis of novel active pharmaceutical ingredients (APIs). It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures with potential biological activity.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting central nervous system (CNS) disorders, oncology, and inflammation.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Ligand Synthesis: Employed in the preparation of complex ligands for catalysis and metal-organic frameworks (MOFs).
• Chemical Biology Probes: Serves as a scaffold for creating molecular probes to study biological pathways and protein interactions.
• Fine Chemical Synthesis: Utilized in custom synthesis and contract manufacturing for producing high-value, low-volume specialty chemicals.
• Academic & Institutional Research: A valuable reagent for universities and research institutes conducting exploratory synthetic chemistry.

Basic Information

Product Name	1-(1-Ethyl-1 H-Pyrazol-4-Ylmethyl)-Piperazine
CAS No.	957428-63-6
Molecular Formula	C10H18N4
Molecular Weight	194.28 g/mol
Synonyms	1-[(1-Ethyl-1H-pyrazol-4-yl)methyl]piperazine; 1-(1-Ethyl-1H-pyrazol-4-ylmethyl)piperazine; Piperazine, 1-[(1-ethyl-1H-pyrazol-4-yl)methyl]-; 957428-63-6; 1-(1-Ethyl-1H-pyrazol-4-ylmethyl)piperazine; 1-(1-Ethyl-1H-pyrazol-4-yl-methyl)piperazine; 1-(1-Ethylpyrazol-4-ylmethyl)piperazine
EINECS	Contact for details

Quality Control

Our 1-(1-Ethyl-1 H-Pyrazol-4-Ylmethyl)-Piperazine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and tests for residual solvents and moisture content. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specification results to ensure traceability and compliance with your research or production requirements.

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 nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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