Description

2-(1H-Pyrazol-4-Yl)Acetonitrile is a versatile pyrazole-based nitrile building block essential for advanced organic synthesis. This compound is highly valued for its role as a key intermediate in the development of active pharmaceutical ingredients (APIs) and agrochemicals. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for constructing complex heterocyclic frameworks.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly kinase inhibitors and other small molecule therapeutics.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Chemical Research & Development: Serves as a versatile building block in medicinal chemistry and material science for creating new molecular entities.
• Ligand and Catalyst Development: Employed in the design of novel ligands for metal complexes and catalysts used in asymmetric synthesis.

Basic Information

Product Name	2-(1H-Pyrazol-4-Yl)Acetonitrile
CAS No.	1195672-98-0
Molecular Formula	C5H5N3
Molecular Weight	107.11 g/mol
Synonyms	4-Pyrazoleacetonitrile; (1H-Pyrazol-4-yl)acetonitrile; 2-(1H-Pyrazol-4-yl)ethanenitrile; 4-(Cyanomethyl)-1H-pyrazole; 1H-Pyrazole-4-acetonitrile; 4-Cyanomethyl-1H-pyrazole
EINECS	Contact for details

Quality Control

Our 2-(1H-Pyrazol-4-Yl)Acetonitrile is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). The product is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere for long-term storage to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.