Description

2(1H)-Pyrazinone,5,6-Dihydro-3-p-Tolyl-(7Ci) is a specialized heterocyclic organic compound, identified by CAS NO 91426-87-8, that serves as a valuable synthetic intermediate. Its molecular structure, featuring a dihydropyrazinone core substituted with a p-tolyl group, makes it a critical building block for advanced chemical synthesis. This high-purity compound is primarily sought by research institutions and industrial R&D departments engaged in pharmaceutical development, agrochemical research, and the creation of novel functional materials.

Application

This compound is a versatile intermediate with significant utility in several high-value research and development sectors.

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing specific receptor-binding activities.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its heterocyclic scaffold.
• Organic Synthesis Building Block: Employed in academic and industrial laboratories for constructing complex molecular architectures, including fused heterocycles and functionalized pyrazinone derivatives.
• Material Science Research: Investigated as a monomer or precursor for the development of organic electronic materials or specialty polymers.
• Biochemical Tool Compound: Utilized in life sciences research to study enzyme inhibition or modulate biological pathways.

Basic Information

Product Name	2(1H)-Pyrazinone,5,6-Dihydro-3-p-Tolyl-(7Ci)
CAS No.	91426-87-8
Molecular Formula	C11H12N2O
Molecular Weight	188.23 g/mol
Synonyms	5,6-Dihydro-3-(4-methylphenyl)-2(1H)-pyrazinone; 3-p-Tolyl-5,6-dihydro-2(1H)-pyrazinone; 3-(4-Methylphenyl)-5,6-dihydro-2(1H)-pyrazinone; 2(1H)-Pyrazinone, 5,6-dihydro-3-(4-methylphenyl)-; 91426-87-8; 5,6-Dihydro-3-(p-tolyl)pyrazin-2(1H)-one
EINECS	Contact for details

Quality Control

Our production of 2(1H)-Pyrazinone,5,6-Dihydro-3-p-Tolyl-(7Ci) adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets exacting research-grade specifications. A Certificate of Analysis (COA) detailing all critical quality attributes is provided with every shipment to guarantee traceability and consistency for your R&D processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 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.