Description

(1-Methyl-1H-Pyrazol-5-Yl)Acetonitrile is a versatile nitrile-functionalized pyrazole derivative, serving as a critical pharmaceutical intermediate and organic synthesis building block. Its molecular structure, featuring both a pyrazole ring and a reactive nitrile group, makes it a valuable precursor for constructing complex heterocyclic compounds and active pharmaceutical ingredients (APIs). This compound is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and inflammatory diseases.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, leveraging the pyrazole core's bioactivity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in catalytic processes and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the development of organic electronic materials and advanced polymers.
• Chemical Biology Probes: Utilized to create labeled compounds and probes for studying biological mechanisms and enzyme inhibition.
• Custom Synthesis and Contract Manufacturing: A starting material for custom synthesis projects requiring functionalized pyrazole chemistry.

Basic Information

Product Name	(1-Methyl-1H-Pyrazol-5-Yl)Acetonitrile
CAS No.	1071814-43-1
Molecular Formula	C6H7N3
Molecular Weight	121.14 g/mol
Synonyms	2-(1-Methyl-1H-pyrazol-5-yl)acetonitrile; 5-(Cyanomethyl)-1-methyl-1H-pyrazole; 1-Methyl-5-pyrazoleacetonitrile; (1-Methyl-1H-pyrazol-5-yl)ethanenitrile; 1-Methylpyrazole-5-acetonitrile; Pyrazole-5-acetonitrile, 1-methyl-; 1-Methyl-1H-pyrazole-5-acetonitrile
EINECS	Contact for details

Quality Control

Our (1-Methyl-1H-Pyrazol-5-Yl)Acetonitrile is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, documenting all critical quality attributes. Our production adheres to cGMP principles where applicable, ensuring reliability for research and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The compound may be moisture-sensitive; keep the container tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥97.0% (Area %)
Water Content (KF)	≤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.