Description

Ethyl (6E)-4-Amino-5-Cyano-6-(3-Cyano-3-Ethoxycarbonyl-Prop-2-Enyliden E)-1-Propyl-Pyridine-3-Carboxylate is a sophisticated pyridine derivative characterized by its unique amino-cyano functionalization and extended conjugated system. This compound matters as a high-value advanced intermediate or building block for the synthesis of complex heterocyclic molecules. It is primarily needed by research and development teams in the pharmaceutical and agrochemical sectors for creating novel active ingredients, as well as by fine chemical manufacturers specializing in custom synthesis.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly for central nervous system (CNS) or anti-infective agents.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its pyridine core and reactive functional groups.
• Material Science Precursor: Acts as a monomer or ligand precursor for creating functional polymers or metal-organic frameworks (MOFs) with specific electronic properties.
• Dye & Pigment Synthesis: Utilized in the production of specialized dyes and organic pigments due to its conjugated structure capable of light absorption.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies in heterocyclic and multi-component reaction chemistry.
• Fine Chemical Custom Synthesis: A critical intermediate for custom manufacturing projects requiring complex, multi-functionalized pyridine scaffolds.

Basic Information

Item	Detail
Product Name	Ethyl (6E)-4-Amino-5-Cyano-6-(3-Cyano-3-Ethoxycarbonyl-Prop-2-Enyliden E)-1-Propyl-Pyridine-3-Carboxylate
CAS No.	68379-27-1
Molecular Formula	C19H22N4O4
Molecular Weight	370.41 g/mol
Synonyms	Ethyl 4-Amino-5-cyano-6-[(1E)-3-cyano-3-ethoxycarbonylprop-1-en-1-yl]-1-propylpyridine-3-carboxylate; 1-Propyl-4-amino-5-cyano-6-[(1E)-3-cyano-3-ethoxycarbonyl-1-propenyl]pyridine-3-carboxylic Acid Ethyl Ester; (6E)-4-Amino-5-cyano-6-(3-cyano-3-ethoxycarbonylprop-2-en-1-ylidene)-1-propyl-1,4-dihydropyridine-3-carboxylate; Ethyl 4-Amino-5-cyano-6-[(E)-3-cyano-3-ethoxycarbonylprop-1-enyl]-1-propyl-1,4-dihydropyridine-3-carboxylate; A High-Functionalized Pyridine Derivative; Pyridine-3-carboxylic Acid Derivative
EINECS	Contact for details

Quality Control

Our production of Ethyl (6E)-4-Amino-5-Cyano-6-(3-Cyano-3-Ethoxycarbonyl-Prop-2-Enyliden E)-1-Propyl-Pyridine-3-Carboxylate adheres to a stringent quality management system. Every batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic identification (NMR, IR, MS), to ensure consistency and compliance with customer specifications. Certificates of Analysis (COA) detailing all test results are available upon request.

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 may be moisture-sensitive; keep the container tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
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.