Description

3-Bromoisonicotinic Acid Methyl Ester is a versatile brominated pyridine derivative that serves as a key synthetic intermediate in advanced organic chemistry. Its value lies in providing a reactive halogen handle and an ester functional group, enabling precise molecular construction for complex target molecules. This compound is primarily needed by research institutions and pharmaceutical companies engaged in the development of active pharmaceutical ingredients (APIs), agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly those targeting the central nervous system or acting as kinase inhibitors.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging the pyridine core's bioactivity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in transition metal catalysis and coordination chemistry.
• Material Science Research: Employed in the synthesis of organic semiconductors, liquid crystals, and other functional organic materials.
• Chemical Biology Probes: Utilized to create tagged molecules or probes for studying biological pathways and protein interactions.
• Custom Synthesis and Contract Manufacturing: A starting material for custom synthesis projects requiring specific, high-purity brominated intermediates.

Basic Information

Product Name	3-Bromoisonicotinic Acid Methyl Ester
CAS No.	59786-31-1
Molecular Formula	C7H6BrNO2
Molecular Weight	216.03 g/mol
Synonyms	Methyl 3-Bromoisonicotinate; 3-Bromo-4-pyridinecarboxylic Acid Methyl Ester; Methyl 3-Bromo-4-pyridinecarboxylate; 3-Bromopyridine-4-carboxylic Acid Methyl Ester; Isonicotinic Acid, 3-Bromo-, Methyl Ester; 4-Pyridinecarboxylic Acid, 3-Bromo-, Methyl Ester
EINECS	Contact for details

Quality Control

Our 3-Bromoisonicotinic Acid Methyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and batch-to-batch consistency for your critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at 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)	≥ 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.