Description

3-Chloro-2,5,6-Trimethoxyisonicotinic Acid is a high-purity, multi-functional chemical intermediate with a distinct pyridine core structure. This compound is valued for its role as a versatile building block in advanced organic synthesis, enabling the development of complex molecules. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting neurological or metabolic pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Material Science Research: Serves as a building block for creating novel ligands, catalysts, or functional organic materials.
• Chemical Research & Development: Employed in academic and industrial labs for method development and exploring new chemical entities.
• Fine Chemical Production: Integral to the multi-step synthesis of specialty chemicals and other high-value intermediates.

Basic Information

Product Name	3-Chloro-2,5,6-Trimethoxyisonicotinic Acid
CAS No.	1383789-11-4
Molecular Formula	C9H10ClNO5
Molecular Weight	247.63 g/mol
Synonyms	3-Chloro-2,5,6-trimethoxypyridine-4-carboxylic acid; 4-Pyridinecarboxylic acid, 3-chloro-2,5,6-trimethoxy-; 3-Chloro-2,5,6-trimethoxy-4-pyridinecarboxylic acid; 3-Chloro-2,5,6-trimethoxyisonicotinate; 1383789-11-4; Isonicotinic acid, 3-chloro-2,5,6-trimethoxy-
EINECS	Contact for details

Quality Control

Our 3-Chloro-2,5,6-Trimethoxyisonicotinic Acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specifications and test results to support your quality assurance protocols.

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). This product is hygroscopic (moisture-sensitive); ensure the container is kept tightly 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	≤ 1.0%
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.