Description

2(1H)-Pyrazinone,5,6-Diethyl-(9Ci) is a specialized heterocyclic organic compound with the CAS number 140936-33-0. This high-purity intermediate is valued for its unique pyrazinone core, which serves as a critical building block in advanced synthetic chemistry. It is primarily sought after by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the research and synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for biological activity.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex heterocyclic molecules and fine chemicals.
• Material Science Precursor: Investigated for the synthesis of specialized organic ligands and functional materials.
• Biochemical Research: Potential use as a scaffold or inhibitor in enzymatic studies and probe development.

Basic Information

Product Name	2(1H)-Pyrazinone,5,6-Diethyl-(9Ci)
CAS No.	140936-33-0
Molecular Formula	C8H12N2O
Molecular Weight	152.19 g/mol
Synonyms	5,6-Diethyl-2(1H)-pyrazinone; 5,6-Diethyl-1H-pyrazin-2-one; 5,6-Diethylpyrazin-2(1H)-one; 2-Hydroxy-5,6-diethylpyrazine; 5,6-Diethyl-2-hydroxypyrazine; 140936-33-0; 5,6-Diethyl-1,2-dihydropyrazin-2-one
EINECS	Contact for details

Quality Control

Our 2(1H)-Pyrazinone,5,6-Diethyl-(9Ci) is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with detailed chromatographic data are provided to support your research and regulatory 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). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 20 ppm

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