Description

5,6-Diphenylpyrazin-2-Ol is a heterocyclic organic compound featuring a pyrazine core substituted with two phenyl groups and a hydroxyl group. This specific molecular architecture makes it a valuable advanced pharmaceutical intermediate and a versatile building block for organic synthesis. It is primarily utilized by research institutions and chemical manufacturers engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex drug molecules, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, and plant growth regulators due to its bioactive pyrazine structure.
• Material Science: Acts as a ligand or core unit in the creation of organic electronic materials, such as organic light-emitting diodes (OLEDs) and semiconductors.
• Chemical Synthesis: Employed in organic chemistry research for constructing complex heterocyclic compounds and as a model substrate in catalytic reaction studies.
• Dye & Pigment Industry: Potential use as an intermediate for synthesizing specialized dyes and pigments owing to its conjugated aromatic system.

Basic Information

Product Name	5,6-Diphenylpyrazin-2-Ol
CAS No.	18591-57-6
Molecular Formula	C₁₆H₁₂N₂O
Molecular Weight	248.28 g/mol
Synonyms	5,6-Diphenyl-2-hydroxypyrazine; 5,6-Diphenylpyrazin-2(1H)-one; 2-Hydroxy-5,6-diphenylpyrazine; 5,6-Diphenyl-2-pyrazinol; 2-Pyrazinol, 5,6-diphenyl-; 18591-57-6; 5,6-Diphenyl-1H-pyrazin-2-one
EINECS	Contact for details

Quality Control

Our 5,6-Diphenylpyrazin-2-Ol is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, detailing key parameters such as assay and impurity profiles. Our quality commitment ensures the material meets the high standards required for research and commercial synthesis.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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