Description

Pyrazinecarboxylic Acid, 5-Acetyl- (9Ci) is a specialized heterocyclic building block of significant interest in advanced organic synthesis. This compound matters for its role as a key precursor in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. Industries requiring high-purity intermediates for research and development, including medicinal chemistry and material science, will find this product essential for creating novel compounds with targeted properties.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Synthesis: Used in the development of advanced herbicides and fungicides, leveraging its heterocyclic core for bioactivity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in transition metal catalysis and coordination chemistry.
• Material Science Research: Employed in the synthesis of organic semiconductors and conductive polymers due to its electron-accepting pyrazine moiety.
• Flavor and Fragrance Chemistry: Acts as an intermediate for synthesizing complex aroma compounds, given the structural relevance of acetylpyrazines.
• Academic and R&D Laboratories: A valuable reagent for methodological studies and the exploration of new heterocyclic reactions.

Basic Information

Product Name	Pyrazinecarboxylic Acid, 5-Acetyl- (9Ci)
CAS No.	118543-96-7
Molecular Formula	C7H6N2O3
Molecular Weight	166.14 g/mol
Synonyms	5-Acetylpyrazine-2-carboxylic acid; 2-Pyrazinecarboxylic acid, 5-acetyl-; 5-Acetyl-2-pyrazinecarboxylic acid; 5-Acetylpyrazinecarboxylic acid; Acetylpyrazinecarboxylic acid; 118543-96-7; 5-Acetyl-2-carboxypyrazine
EINECS	Contact for details

Quality Control

Our Pyrazinecarboxylic Acid, 5-Acetyl- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of research and industrial applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance protocols.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which may affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.