Description

2-Bromo-5-Methoxyisonicotinic Acid is a versatile pyridine derivative and a key synthetic intermediate in advanced organic chemistry. Its value lies in its functionalized aromatic ring, which provides distinct reactivity for constructing complex molecular architectures. This compound is primarily needed by researchers and manufacturers in the pharmaceutical and agrochemical industries for the development of new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial building block for synthesizing novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in metal-catalyzed cross-coupling reactions.
• Material Science Research: Employed in the synthesis of functionalized organic molecules for electronic materials and polymers.
• Custom Synthesis & Contract Manufacturing: A key starting material for custom chemical synthesis services targeting complex, multi-step processes.
• Academic & R&D Laboratories: Used in methodological studies and for exploring new synthetic pathways in heterocyclic chemistry.

Basic Information

Product Name	2-Bromo-5-Methoxyisonicotinic Acid
CAS No.	1256789-55-5
Molecular Formula	C7H6BrNO3
Molecular Weight	232.03 g/mol
Synonyms	5-Methoxy-2-bromopyridine-4-carboxylic Acid; 2-Bromo-5-methoxypyridine-4-carboxylic Acid; 4-Pyridinecarboxylic acid, 2-bromo-5-methoxy-; Isonicotinic acid, 2-bromo-5-methoxy-; 2-Bromo-5-methoxy-4-pyridinecarboxylic acid
EINECS	Contact for details

Quality Control

Our 2-Bromo-5-Methoxyisonicotinic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets precise customer specifications and industry standards. Certificates of Analysis (COA) with full traceability are provided for every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed to prevent degradation from atmospheric moisture.

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%
Heavy Metals	≤ 10 ppm

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