Description

2-Chloro-n-Ethyl-n-Phenylpyridine-4-Carboxamide is a high-purity, synthetically valuable organic intermediate with a defined molecular structure. This compound is critical for research and development in advanced organic synthesis, particularly in the construction of complex heterocyclic systems. It is primarily sought by pharmaceutical R&D laboratories and fine chemical manufacturers for use in medicinal chemistry and as a building block for agrochemicals and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting central nervous system or inflammatory pathways.
• Agrochemical Research: Used in the development and optimization of new herbicides, fungicides, or insecticides, leveraging its pyridine-carboxamide core structure.
• Material Science: Acts as a precursor for the synthesis of specialized ligands, catalysts, or monomers used in creating advanced polymers and functional materials.
• Chemical Biology Probe: Utilized in academic and industrial research to develop molecular probes for studying enzyme function or protein interactions.
• Custom Synthesis & Scale-Up: Employed by contract research and manufacturing organizations (CROs/CMOs) for client-specific synthetic routes and pilot-scale production.

Basic Information

Product Name	2-Chloro-n-Ethyl-n-Phenylpyridine-4-Carboxamide
CAS No.	1019383-76-6
Molecular Formula	C14H13ClN2O
Molecular Weight	260.72 g/mol
Synonyms	2-Chloro-N-ethyl-N-phenylpyridine-4-carboxamide; 4-Pyridinecarboxamide, 2-chloro-N-ethyl-N-phenyl-; N-Ethyl-2-chloro-N-phenylisonicotinamide; 2-Chloro-N-ethyl-N-phenylisonicotinamide; 2-Chloro-N-ethyl-N-phenyl-4-pyridinecarboxamide; Isonicotinamide, 2-chloro-N-ethyl-N-phenyl-; 1019383-76-6; Ethylphenyl-2-chloropyridine-4-carboxamide
EINECS	Contact for details

Quality Control

Our 2-Chloro-n-Ethyl-n-Phenylpyridine-4-Carboxamide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring high-purity intermediates for regulated research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents. For long-term storage, consider under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 1.0%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Loss on Drying	≤ 0.5%

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