Description

5-Ethylpyridine-2-Carboxylic Acid is a versatile pyridine derivative carboxylic acid, serving as a critical building block in advanced organic synthesis. Its value lies in its functionalized heterocyclic structure, which is essential for constructing complex molecules with specific pharmacological or material properties. This compound is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing active ingredients and functional intermediates.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting the central nervous system or acting as enzyme inhibitors.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, where the pyridine core contributes to biological activity.
• Ligand and Catalyst Development: Serves as a starting material for creating chelating ligands used in homogeneous catalysis and metal complexation.
• Material Science Research: Employed in the synthesis of functionalized polymers or organic electronic materials due to its modifiable carboxylic acid group.
• Chemical Research & Development: A valuable scaffold for medicinal chemistry and process chemistry research in both academic and industrial settings.

Basic Information

Product Name	5-Ethylpyridine-2-Carboxylic Acid
CAS No.	770-08-1
Molecular Formula	C8H9NO2
Molecular Weight	151.16 g/mol
Synonyms	2-Carboxy-5-ethylpyridine; 5-Ethylpicolinic Acid; 5-Ethyl-2-pyridinecarboxylic Acid; 2-Pyridinecarboxylic acid, 5-ethyl-; Picolinic acid, 5-ethyl-
EINECS	Contact for details

Quality Control

Our 5-Ethylpyridine-2-Carboxylic Acid is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and synthesis applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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