Description

3-Pyridinecarbonitrile, 5-[2-(3-Chloro-4-Fluorophenyl)Hydrazinylidene]-1-Ethyl-1,2,5,6-Tetrahydro-4-Methyl-2,6-Dioxo- is a specialized heterocyclic organic compound featuring a pyridine core integrated with a hydrazinylidene linker and a substituted phenyl ring. This complex molecular architecture makes it a valuable advanced pharmaceutical intermediate (API intermediate) for the synthesis of novel active ingredients. It is primarily utilized by research institutions and pharmaceutical manufacturers engaged in the development of new chemical entities, particularly in areas requiring structurally complex scaffolds.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the research and synthesis of new drug candidates, especially in medicinal chemistry programs.
• Agrochemical Research: Used in the development of novel pesticides and herbicides, leveraging its heterocyclic structure for biological activity.
• Organic Synthesis Reagent: Acts as a key precursor for constructing complex molecules in academic and industrial organic chemistry laboratories.
• Material Science Research: Investigated for potential use in the synthesis of specialty polymers or organic electronic materials due to its conjugated system.
• Biochemical Probe Development: Utilized in life sciences research to create molecular probes for studying biological pathways and enzyme interactions.

Basic Information

Product Name	3-Pyridinecarbonitrile, 5-[2-(3-Chloro-4-Fluorophenyl)Hydrazinylidene]-1-Ethyl-1,2,5,6-Tetrahydro-4-Methyl-2,6-Dioxo-
CAS No.	934084-98-7
Molecular Formula	C16H14ClFN4O2
Molecular Weight	348.76 g/mol
Synonyms	5-[(3-Chloro-4-fluorophenyl)hydrazinylidene]-1-ethyl-4-methyl-2,6-dioxo-1,2,5,6-tetrahydro-3-pyridinecarbonitrile; 1-Ethyl-5-[(3-chloro-4-fluorophenyl)hydrazinylidene]-4-methyl-2,6-dioxo-1,2,5,6-tetrahydro-3-pyridinecarbonitrile; 934084-98-7; 3-Cyano-5-[(3-chloro-4-fluorophenyl)hydrazinylidene]-1-ethyl-4-methyl-2,6-pyridinedione; 1-Ethyl-5-[(3-chloro-4-fluorophenyl)imino]-4-methyl-2,6-dioxo-1,2,5,6-tetrahydro-3-pyridinecarbonitrile
EINECS	Contact for details

Quality Control

Our production of this high-purity intermediate adheres to strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the exacting standards required for research and development. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting all critical quality attributes.

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 incompatible materials and sources of ignition.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
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.