Description

Pyridine, 4-(2-Nitroethenyl)-, (E)- (9Ci) is a specialized nitrovinylpyridine derivative, a valuable building block in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of complex molecules, particularly in pharmaceutical and agrochemical research. Industries that need it include fine chemical manufacturers, R&D laboratories, and companies developing novel active ingredients, where its unique structure enables the construction of heterocyclic frameworks and functionalized pyridine systems.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of potential drug candidates, especially those containing nitroalkene or pyridine moieties.
• Agrochemical Research: Used in the development of novel pesticides and herbicides, leveraging its reactivity for creating new active molecules.
• Material Science: Acts as a monomer or functionalization agent in the creation of specialized polymers and advanced organic materials.
• Chemical Synthesis: Employed in organic laboratories for Michael addition reactions, cycloadditions, and as a versatile scaffold for heterocyclic chemistry.
• Dye & Pigment Industry: Utilized in the synthesis of complex organic dyes and colorants due to its conjugated nitroethenyl system.
• Ligand Synthesis: Provides a foundation for creating novel chelating ligands used in catalysis and coordination chemistry.

Basic Information

Product Name	Pyridine, 4-(2-Nitroethenyl)-, (E)- (9Ci)
CAS No.	100446-37-5
Molecular Formula	C7H6N2O2
Molecular Weight	150.14 g/mol
Synonyms	(E)-4-(2-Nitrovinyl)pyridine; trans-4-(2-Nitrovinyl)pyridine; 4-[(E)-2-Nitroethenyl]pyridine; 4-(2-Nitrovinyl)pyridine; 4-Nitrovinylpyridine; 4-Pyridyl-2-nitroethylene; 2-Nitro-1-(4-pyridyl)ethene; 1-(4-Pyridinyl)-2-nitroethene; (E)-1-(Pyridin-4-yl)-2-nitroethene
EINECS	Contact for details

Quality Control

Our Pyridine, 4-(2-Nitroethenyl)-, (E)- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, physical characteristics, and test results is provided with every shipment to guarantee traceability and consistency for your critical processes.

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 heat, sparks, and open flame. Due to its light-sensitive nature, the container should be amber-colored or stored in a dark place.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Typical 97-99%)
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.