Description

3-(4-Chloro-Phenyl)-Pyrazine-2-Carboxylic Acid Methyl Ester is a high-purity organic building block and advanced pharmaceutical intermediate. This compound is valued for its role in the synthesis of complex heterocyclic molecules, particularly in medicinal chemistry research and development. It is primarily utilized by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in developing new active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A key building block in the 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 core structure.
• Material Science: Serves as a precursor for the synthesis of specialized ligands and organic electronic materials.
• Academic & Contract Research: Employed in university and CRO settings for method development and exploratory synthetic chemistry.
• Custom Synthesis: A starting material for the contract manufacturing of complex, proprietary molecules for clients.

Basic Information

Product Name	3-(4-Chloro-Phenyl)-Pyrazine-2-Carboxylic Acid Methyl Ester
CAS No.	1363382-34-6
Molecular Formula	C12H9ClN2O2
Molecular Weight	248.66 g/mol
Synonyms	Methyl 3-(4-chlorophenyl)pyrazine-2-carboxylate; 3-(p-Chlorophenyl)pyrazine-2-carboxylic acid methyl ester; 2-Pyrazinecarboxylic acid, 3-(4-chlorophenyl)-, methyl ester; 1363382-34-6; 3-(4-Chlorophenyl)-2-pyrazinecarboxylic acid methyl ester
EINECS	Contact for details

Quality Control

Our production of 3-(4-Chloro-Phenyl)-Pyrazine-2-Carboxylic Acid Methyl Ester adheres to strict internal quality standards, ensuring batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We support cGMP compliance for pharmaceutical applications and can provide material for regulatory filings upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.