Description

2,5-Dichloronicotinic Acid is a high-purity halogenated nicotinic acid derivative that serves as a critical synthetic intermediate in advanced organic chemistry. Its value lies in providing a functionalized pyridine scaffold for constructing complex molecules with precision. This compound is essential for research and development chemists and process engineers in the pharmaceutical and agrochemical industries, where it is used to develop new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in drug discovery programs targeting various therapeutic areas.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides, leveraging its halogenated pyridine structure.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in metal-catalyzed cross-coupling reactions and other catalytic processes.
• Material Science Research: Employed in the development of organic electronic materials, such as components for OLEDs or conductive polymers.
• Custom Synthesis and Contract Manufacturing: A vital starting material for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) serving the life sciences sector.

Basic Information

Product Name	2,5-Dichloronicotinic Acid
CAS No.	59782-85-3
Molecular Formula	C6H3Cl2NO2
Molecular Weight	192.00 g/mol
Synonyms	2,5-Dichloropyridine-3-carboxylic Acid; 3-Carboxy-2,5-dichloropyridine; Nicotinic Acid, 2,5-dichloro-; 2,5-Dichloro-3-pyridinecarboxylic Acid
EINECS	Contact for details

Quality Control

Our 2,5-Dichloronicotinic Acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory needs.

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 bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.