Description

3-Oxo-6-Phenyl-3,4-Dihydropyrazine-2-Carboxylic Acid is a high-purity heterocyclic building block of significant interest in advanced organic synthesis. This compound serves as a critical intermediate for the development of novel pharmaceuticals and bioactive molecules, particularly in medicinal chemistry research. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries seeking to develop new active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, especially those targeting neurological and metabolic disorders.
• Medicinal Chemistry Research: Used as a versatile scaffold for constructing libraries of novel compounds in high-throughput screening and lead optimization.
• Agrochemical Development: Serves as a building block for creating new active ingredients in crop protection products.
• Fine Chemical Synthesis: Employed in the multi-step synthesis of specialty chemicals, dyes, and advanced materials.
• Academic & R&D: A valuable reagent for university and institutional research exploring new heterocyclic chemistry and reaction pathways.
• Peptidomimetic Development: Used in the design and synthesis of peptide analogs and enzyme inhibitors due to its dihydropyrazine core.

Basic Information

Product Name	3-Oxo-6-Phenyl-3,4-Dihydropyrazine-2-Carboxylic Acid
CAS No.	110460-18-9
Molecular Formula	C11H8N2O3
Molecular Weight	216.19 g/mol
Synonyms	6-Phenyl-3-oxo-3,4-dihydro-2-pyrazinecarboxylic acid; 2-Pyrazinecarboxylic acid, 3,4-dihydro-3-oxo-6-phenyl-; 3,4-Dihydro-3-oxo-6-phenyl-2-pyrazinecarboxylic acid; 6-Phenyl-3-oxo-2,3-dihydropyrazine-2-carboxylic acid; 3-Oxo-6-phenyl-3,4-dihydro-2-pyrazinecarboxylic acid; 3,4-Dihydro-6-phenyl-3-oxopyrazine-2-carboxylic acid; Dihydropyrazinecarboxylic acid derivative
EINECS	Contact for details

Quality Control

Our 3-Oxo-6-Phenyl-3,4-Dihydropyrazine-2-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong acids and organic solvents. The container should be kept tightly sealed in a dry environment to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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