Description

5-Bromo-4-Chloronicotinic Acid is a high-purity halogenated nicotinic acid derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its role in constructing complex molecular architectures, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought by research institutions and industrial manufacturers engaged in developing active pharmaceutical ingredients (APIs), crop protection agents, and novel materials.

Application

• Pharmaceutical Intermediate: A key synthon for the preparation of novel drug candidates, especially kinase inhibitors and other small molecule therapeutics.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides.
• Chemical Research: Serves as a versatile precursor in academic and industrial R&D for exploring new chemical reactions and heterocyclic compounds.
• Material Science: Potential building block for the synthesis of functionalized ligands, metal-organic frameworks (MOFs), and specialty polymers.

Basic Information

Product Name	5-Bromo-4-Chloronicotinic Acid
CAS No.	1256790-85-8
Molecular Formula	C6H3BrClNO2
Molecular Weight	236.45 g/mol
Synonyms	4-Chloro-5-bromonicotinic acid; 5-Bromo-4-chloropyridine-3-carboxylic acid; 3-Pyridinecarboxylic acid, 5-bromo-4-chloro-; Nicotinic acid, 5-bromo-4-chloro-
EINECS	Contact for details

Quality Control

Our 5-Bromo-4-Chloronicotinic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.