Description

2-Pyridinecarboxylic Acid, 6-Chloro-5-Formyl-, Methyl Ester is a high-value, multi-functional heterocyclic building block essential for advanced organic synthesis. Its core value proposition lies in its unique molecular architecture, which provides a versatile scaffold for constructing complex molecules in pharmaceutical and agrochemical research. This compound is critically needed by R&D chemists and process development scientists in the fine chemical and pharmaceutical industries for applications such as the synthesis of novel active pharmaceutical ingredients (APIs) and crop protection agents.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, particularly those targeting neurological and oncological pathways.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides, fungicides, and insecticides.
• Ligand and Catalyst Development: Serves as a starting material for creating novel pyridine-based ligands used in catalytic processes.
• Material Science Research: Employed in the development of advanced organic materials, including liquid crystals and organic semiconductors.
• Academic and R&D Laboratories: A valuable reagent for methodological studies and the exploration of new chemical reactions in heterocyclic chemistry.

Basic Information

Product Name	2-Pyridinecarboxylic Acid, 6-Chloro-5-Formyl-, Methyl Ester
CAS No.	872029-82-8
Molecular Formula	C8H6ClNO3
Molecular Weight	199.59 g/mol
Synonyms	Methyl 6-Chloro-5-formylpicolinate; 6-Chloro-5-formylpicolinic Acid Methyl Ester; 2-Pyridinecarboxylic acid, 6-chloro-5-formyl-, methyl ester; Methyl 6-chloro-5-formyl-2-pyridinecarboxylate; 6-Chloro-5-formyl-2-pyridinecarboxylic acid methyl ester; 872029-82-8; Methyl 6-chloro-5-formylpicolinate
EINECS	Contact for details

Quality Control

Our 2-Pyridinecarboxylic Acid, 6-Chloro-5-Formyl-, Methyl Ester is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the stringent requirements of research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee full traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its sensitivity, the container should be kept under an inert atmosphere to prevent oxidation and moisture ingress. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (HPLC)	≥ 97.0%
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.