Description

4-Pyridinecarboxylic Acid, 2-Bromo-5-(Bromomethyl)-, Methyl Ester is a high-purity, multi-functional brominated pyridine derivative that serves as a critical building block in advanced organic synthesis. Its unique halogenated structure makes it an invaluable intermediate for constructing complex molecules, particularly in the development of active pharmaceutical ingredients (APIs) and specialty agrochemicals. This compound is essential for research and production chemists in the pharmaceutical, agrochemical, and advanced materials sectors who require reliable, high-quality intermediates for complex coupling and functionalization reactions.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Synthesis: Used in the development of next-generation herbicides and fungicides, leveraging its halogenated pyridine core.
• Ligand & Catalyst Development: Serves as a precursor for creating specialized ligands used in transition metal catalysis and cross-coupling reactions.
• Material Science Research: Employed in the synthesis of functionalized organic molecules for electronic materials and liquid crystals.
• Chemical Biology Probes: Utilized to create tagged molecules for studying biological pathways and protein interactions.
• Custom Synthesis & Contract Manufacturing: A vital starting material for custom synthesis projects requiring specific bromomethyl functionalization on a pyridine scaffold.

Basic Information

Product Name	4-Pyridinecarboxylic Acid, 2-Bromo-5-(Bromomethyl)-, Methyl Ester
CAS No.	1260666-76-9
Molecular Formula	C9H9Br2NO2
Molecular Weight	322.98 g/mol
Synonyms	Methyl 2-Bromo-5-(bromomethyl)isonicotinate; 2-Bromo-5-(bromomethyl)isonicotinic Acid Methyl Ester; 5-(Bromomethyl)-2-bromoisonicotinic Acid Methyl Ester; Methyl 5-(Bromomethyl)-2-bromopyridine-4-carboxylate; 4-Pyridinecarboxylic Acid, 2-Bromo-5-(Bromomethyl)-, Methyl Ester; 2-Bromo-5-(bromomethyl)-4-pyridinecarboxylic Acid Methyl Ester; Isonicotinic Acid, 2-Bromo-5-(bromomethyl)-, Methyl Ester
EINECS	Contact for details

Quality Control

Our 4-Pyridinecarboxylic Acid, 2-Bromo-5-(Bromomethyl)-, Methyl Ester is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency meet the stringent requirements of our global clientele. Certificates of Analysis (COA) detailing all specifications are provided with each shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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