Description

4-Methyl-Pyridine-2-Carboxylic Acid Ethyl Ester is a high-purity organic intermediate of significant importance in advanced chemical synthesis. This compound serves as a versatile building block for the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is essential for research and production chemists seeking to synthesize novel active ingredients, heterocyclic compounds, and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for drugs containing pyridine or picolinic acid derivatives.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and insecticides that require specific heterocyclic frameworks.
• Ligand and Catalyst Development: Serves as a starting material for creating novel chelating ligands and organocatalysts used in asymmetric synthesis and metal complexation.
• Material Science Research: Employed in the synthesis of organic semiconductors, liquid crystals, and other functional organic materials.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D focused on heterocyclic chemistry and medicinal chemistry.
• Fine Chemical Production: Used in the multi-step synthesis of complex fine chemicals and specialty additives.

Basic Information

Product Name	4-Methyl-Pyridine-2-Carboxylic Acid Ethyl Ester
CAS No.	58997-09-4
Molecular Formula	C9H11NO2
Molecular Weight	165.19 g/mol
Synonyms	Ethyl 4-Methylpicolinate; Ethyl 4-Methylpyridine-2-carboxylate; 2-Pyridinecarboxylic acid, 4-methyl-, ethyl ester; 4-Methylpicolinic Acid Ethyl Ester; 4-Methyl-2-pyridinecarboxylic Acid Ethyl Ester; 4-Methylpyridine-2-carboxylic Acid Ethyl Ester; Ethyl 4-Methyl-2-pyridinecarboxylate; Picolinic acid, 4-methyl-, ethyl ester
EINECS	Contact for details

Quality Control

Our 4-Methyl-Pyridine-2-Carboxylic Acid Ethyl Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring stringent material standards, from research to commercial-scale production.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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