Description

Ethyl 3,5-Dichloropyridine-4-Carboxylate is a high-purity, versatile pyridine derivative serving as a critical building block in advanced organic synthesis. Its value lies in its functionalized structure, which allows for selective downstream modifications essential for creating complex molecules. This compound is primarily needed by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and insecticides, leveraging the pyridine core for bioactivity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in metal-catalyzed cross-coupling reactions and other catalytic processes.
• Material Science Research: Employed in the synthesis of functionalized organic molecules for electronic materials, organic light-emitting diodes (OLEDs), and liquid crystals.
• Custom Synthesis and Contract Manufacturing: A valuable scaffold for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) to fulfill client-specific molecular targets.
• Academic and Industrial R&D: Utilized in research laboratories for method development, exploring new chemical reactions, and creating compound libraries for screening.

Basic Information

Item	Detail
Product Name	Ethyl 3,5-Dichloropyridine-4-Carboxylate
CAS No.	773874-72-9
Molecular Formula	C8H7Cl2NO2
Molecular Weight	220.05 g/mol
Synonyms	Ethyl 3,5-dichloroisonicotinate; 3,5-Dichloropyridine-4-carboxylic acid ethyl ester; 4-Pyridinecarboxylic acid, 3,5-dichloro-, ethyl ester; 3,5-Dichloro-4-pyridinecarboxylic acid ethyl ester; 4-Carbethoxy-3,5-dichloropyridine; Ethyl 3,5-dichloro-4-pyridinecarboxylate; 773874-72-9 (CAS)
EINECS	Contact for details

Quality Control

Every batch of Ethyl 3,5-Dichloropyridine-4-Carboxylate is produced and tested under a strict quality management system. We ensure compliance with relevant industry standards, and our comprehensive quality control includes identity confirmation, purity assay, and impurity profiling. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting key parameters such as assay purity (typically ≥97% by HPLC), residual solvents, and related substances.

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 strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.