Description

3-(3-Methyl-5-Oxo-4,5-Dihydro-1H-Pyrazol-1-Yl)Propanenitrile is a versatile pyrazolone-based nitrile compound that serves as a critical building block in advanced organic synthesis. Its unique molecular structure, featuring both a reactive nitrile group and a pyrazolone moiety, makes it an invaluable intermediate for creating complex molecules with tailored properties. This high-purity chemical is essential for research and development laboratories and production facilities in the pharmaceutical and agrochemical sectors seeking to develop new active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, and metabolic diseases.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and insecticides, leveraging its heterocyclic core for bioactivity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Functional Material Research: Employed in the synthesis of organic semiconductors, dyes, and photoactive materials for electronic applications.
• Chemical Biology Probes: Utilized to build molecular probes for studying enzyme function and biological pathways due to its ability to act as a warhead or linker.
• Custom Synthesis and Contract Manufacturing: A fundamental building block for custom chemical synthesis services catering to R&D and pilot-scale production.

Basic Information

Product Name	3-(3-Methyl-5-Oxo-4,5-Dihydro-1H-Pyrazol-1-Yl)Propanenitrile
CAS No.	2361-34-4
Molecular Formula	C7H9N3O
Molecular Weight	151.17 g/mol
Synonyms	1-(2-Cyanoethyl)-3-methyl-5-pyrazolone; 3-Methyl-1-(2-cyanoethyl)-2-pyrazolin-5-one; 3-Methyl-1-(2-cyanoethyl)-5-pyrazolone; 1-(2-Cyanoethyl)-3-methyl-1H-pyrazol-5(4H)-one; 3-Methyl-1-(2-cyanoethyl)-4,5-dihydro-1H-pyrazol-5-one; Propanenitrile, 3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)-; 3-Methyl-1-(β-cyanoethyl)-5-pyrazolone
EINECS	Contact for details

Quality Control

Our 3-(3-Methyl-5-Oxo-4,5-Dihydro-1H-Pyrazol-1-Yl)Propanenitrile is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency suitable for sensitive synthesis applications. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring traceability and reliability for our global B2B clients.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.