Description

3-Pyridinecarboxylic Acid, 5-Bromo-2-Chloro-, Ethyl Ester is a high-purity, multi-halogenated pyridine derivative serving as a critical synthetic intermediate in advanced organic chemistry. Its value lies in providing a versatile, functionalized scaffold for constructing complex molecules, particularly in pharmaceutical discovery and agrochemical development. This compound is essential for researchers and process chemists in the life sciences and fine chemical industries who require reliable, high-quality building blocks for heterocyclic synthesis.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel active pharmaceutical ingredients (APIs), especially in the development of kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in creating advanced pesticide and herbicide candidates, leveraging its halogenated pyridine core for bioactivity.
• Material Science Precursor: Serves as a monomer or functionalizing agent in the development of specialty polymers and organic electronic materials.
• Ligand Synthesis: Employed in the preparation of complex chelating ligands for catalysis and metal-organic frameworks (MOFs).
• Chemical Biology Probes: Utilized to create tagged molecules for studying biological pathways and protein interactions.
• Custom Synthesis & Contract Manufacturing: A fundamental starting material for custom synthesis projects and scale-up processes in fine chemical production.

Basic Information

Product Name	3-Pyridinecarboxylic Acid, 5-Bromo-2-Chloro-, Ethyl Ester
CAS No.	1214332-67-8
Molecular Formula	C9H7BrClNO2
Molecular Weight	276.51 g/mol
Synonyms	Ethyl 5-Bromo-2-chloronicotinate; 5-Bromo-2-chloronicotinic Acid Ethyl Ester; 2-Chloro-5-bromonicotinic Acid Ethyl Ester; Ethyl 2-Chloro-5-bromopyridine-3-carboxylate; 3-Carbethoxy-5-bromo-2-chloropyridine; 5-Bromo-2-chloro-3-pyridinecarboxylic Acid Ethyl Ester; Nicotinic acid, 5-bromo-2-chloro-, ethyl ester
EINECS	Contact for details

Quality Control

Our production of 3-Pyridinecarboxylic Acid, 5-Bromo-2-Chloro-, Ethyl Ester adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical characterization, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from strong bases and incompatible organic solvents. The container should be kept tightly sealed in a dry environment to maintain product integrity.

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)	Meets ICH Q3C guidelines
Loss on Drying	≤ 0.5%

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