Description

4-Pyridinecarbonyl Chloride, 2,6-Dimethoxy- (9Ci) is a high-purity, functionalized heterocyclic building block of significant interest in advanced organic synthesis. Its core value lies in its dual functionality, serving as a reactive acid chloride for amide or ester formation while the substituted pyridine ring offers a versatile scaffold for further derivatization. This compound is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the creation of novel active ingredients and complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting kinase inhibitors or other heterocyclic-based therapeutics.
• Agrochemical Research: Used in the development of new pesticides and herbicides, where the pyridine moiety is a common structural feature.
• Ligand Synthesis: Precursor for creating sophisticated chelating ligands used in catalysis and material science.
• Advanced Material Development: Serves as a monomer or cross-linking agent in the synthesis of specialty polymers with tailored properties.
• Chemical Biology Probes: Utilized to create labeled compounds or activity-based probes for studying biological systems.
• Academic & Contract Research: Essential reagent for methodological development and exploratory synthesis in university and CRO laboratories.

Basic Information

Product Name	4-Pyridinecarbonyl Chloride, 2,6-Dimethoxy- (9Ci)
CAS No.	717871-77-7
Molecular Formula	C8H8ClNO3
Molecular Weight	201.61 g/mol
Synonyms	2,6-Dimethoxypyridine-4-carbonyl chloride; 2,6-Dimethoxyisonicotinoyl chloride; 4-Carboxy-2,6-dimethoxypyridine chloride; Isonicotinic acid, 2,6-dimethoxy-, chloride; 2,6-Dimethoxy-4-pyridinecarbonyl chloride
EINECS	Contact for details

Quality Control

Every batch of 4-Pyridinecarbonyl Chloride, 2,6-Dimethoxy- (9Ci) is produced and tested under stringent quality management protocols to ensure consistency and reliability for critical research and development applications. Our products undergo rigorous quality testing, including advanced chromatographic and spectroscopic methods, to ensure compliance with exacting industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your regulatory and quality assurance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent decomposition. Keep away from heat, sparks, open flames, and incompatible materials such as strong bases, alcohols, and water.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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