Description

3-Pyridinecarboxylic Acid, 5-Bromo-6-Chloro-, Ethyl Ester is a high-purity, multi-halogenated pyridine derivative serving as a critical advanced intermediate in modern synthetic chemistry. Its value lies in providing a functionalized, halogen-rich scaffold that enables precise molecular construction for complex target molecules. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly in the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of complex drug candidates, especially those targeting the central nervous system or possessing antiviral or antibacterial properties.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the halogenated pyridine core contributes to biological activity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the development of organic electronic materials, such as components for OLEDs or conductive polymers.
• Chemical Biology Probes: Utilized to synthesize molecular probes for studying enzyme function and biological pathways.
• Custom Synthesis and Contract Manufacturing: A vital starting material for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) serving global clients.

Basic Information

Product Name	3-Pyridinecarboxylic Acid, 5-Bromo-6-Chloro-, Ethyl Ester
CAS No.	952063-30-8
Molecular Formula	C9H7BrClNO2
Molecular Weight	276.51 g/mol
Synonyms	Ethyl 5-Bromo-6-chloronicotinate; 5-Bromo-6-chloronicotinic Acid Ethyl Ester; 5-Bromo-6-chloro-3-pyridinecarboxylic Acid Ethyl Ester; Nicotinic acid, 5-bromo-6-chloro-, ethyl ester; Ethyl 5-bromo-6-chloropyridine-3-carboxylate; 3-Carbethoxy-5-bromo-6-chloropyridine
EINECS	Contact for details

Quality Control

Our 3-Pyridinecarboxylic Acid, 5-Bromo-6-Chloro-, Ethyl Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with every shipment, documenting all critical quality attributes. Our commitment to cGMP principles and regulatory compliance ensures a reliable supply for advanced research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and storage should minimize exposure to direct light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥98.0%
Related Substances (HPLC)	Total impurities ≤2.0%
Residual Solvents (GC)	Complies with ICH guidelines
Water Content (KF)	≤0.5%

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