Description

3-Chloro-2-Ethoxy-4-Formylpyridine is a versatile and high-purity pyridine derivative, serving as a critical building block in advanced organic synthesis. Its unique structure, featuring both chloro and formyl substituents, makes it an essential intermediate for constructing complex molecules with high precision. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of new active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Synthesis: Building block for developing advanced pesticides and herbicides with targeted modes of action.
• Material Science Research: Used in the creation of functionalized ligands for metal-organic frameworks (MOFs) and catalytic systems.
• Chemical Research & Development: A versatile reagent for introducing the 4-formylpyridine moiety into more complex molecular architectures.
• Fine Chemical Production: Intermediate in the manufacture of specialty chemicals, dyes, and performance materials.

Basic Information

Product Name	3-Chloro-2-Ethoxy-4-Formylpyridine
CAS No.	2056110-58-6
Molecular Formula	C8H8ClNO2
Molecular Weight	185.61 g/mol
Synonyms	3-Chloro-2-ethoxyisonicotinaldehyde; 4-Pyridinecarboxaldehyde, 3-chloro-2-ethoxy-; 2-Ethoxy-3-chloro-4-formylpyridine; 3-Chloro-2-ethoxypyridine-4-carbaldehyde; 2056110-58-6; 3-Chloro-2-ethoxy-4-pyridinecarboxaldehyde
EINECS	Contact for details

Quality Control

Every batch of 3-Chloro-2-Ethoxy-4-Formylpyridine is produced and tested under a stringent quality management system. We ensure compliance with relevant industry standards for research and fine chemical use. Comprehensive analytical testing, including HPLC, GC, and NMR, is performed to verify identity, purity, and consistency. Certificates of Analysis (COA) 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, and well-ventilated area at room temperature (15-25°C). Due to its light-sensitive nature and propensity to be easily oxidized, it is recommended to store the material under an inert atmosphere for long-term preservation. Keep away from heat, sparks, and open flames.

Specification

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

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