Description

6-Chloro-4-(Ethylamino)-3-Pyridinecarboxaldehyde is a high-purity, versatile pyridine derivative used as a critical building block in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is essential for researchers and manufacturers in medicinal chemistry, process R&D, and fine chemical production who require reliable, high-quality intermediates for constructing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting neurological and oncological pathways.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, leveraging its pyridine core for bioactivity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands and organocatalysts used in asymmetric synthesis and metal complexation.
• Material Science Research: Employed in the synthesis of functionalized polymers, liquid crystals, and organic electronic materials.
• Chemical Biology Probes: Utilized as a scaffold for developing molecular probes and diagnostic agents in biochemical research.

Basic Information

Product Name	6-Chloro-4-(Ethylamino)-3-Pyridinecarboxaldehyde
CAS No.	959163-01-0
Molecular Formula	C8H9ClN2O
Molecular Weight	184.62 g/mol
Synonyms	4-(Ethylamino)-6-chloropyridine-3-carboxaldehyde; 6-Chloro-4-(ethylamino)nicotinaldehyde; 3-Pyridinecarboxaldehyde, 6-chloro-4-(ethylamino)-; 6-Chloro-4-ethylaminonicotinaldehyde; 959163-01-0; 4-Ethylamino-6-chloronicotinaldehyde; 6-Chloro-4-(ethylamino)-3-formylpyridine
EINECS	Contact for details

Quality Control

Our 6-Chloro-4-(Ethylamino)-3-Pyridinecarboxaldehyde is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to verify identity and purity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We adhere to cGMP principles where applicable to support our clients in regulated industries.

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 compound is easily oxidized; for long-term storage, consider keeping under an inert atmosphere such as nitrogen or argon. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.