Description

3-Pyridineacetonitrile, α-2-Butenyl-4-Cyano- (9Ci) is a specialized pyridine derivative nitrile compound that serves as a versatile and high-value synthetic intermediate. Its molecular structure, featuring both pyridine and nitrile functional groups, makes it a critical building block for constructing complex heterocyclic systems in advanced chemical synthesis. This compound is primarily sought by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting central nervous system (CNS) and anti-infective agents.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides, herbicides, and fungicides, leveraging its heterocyclic core for bioactivity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in asymmetric catalysis and transition metal complexes.
• Material Science Research: Employed in the synthesis of functionalized polymers, liquid crystals, and organic electronic materials due to its aromatic and polar characteristics.
• Chemical Biology Probes: Utilized as a scaffold for developing molecular probes and inhibitors to study enzyme function and biological pathways.
• Custom Synthesis and Contract Manufacturing: A critical starting material for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) serving the life sciences sector.

Basic Information

Product Name	3-Pyridineacetonitrile, α-2-Butenyl-4-Cyano- (9Ci)
CAS No.	521982-53-6
Molecular Formula	C12H12N2
Molecular Weight	184.24 g/mol
Synonyms	4-Cyano-α-2-butenyl-3-pyridineacetonitrile; (E)-2-(4-Cyanopyridin-3-yl)pent-3-enenitrile; 3-(1-Cyano-but-2-enyl)-4-cyanopyridine; α-(2-Butenyl)-4-cyano-3-pyridineacetonitrile; 4-Cyano-3-(1-cyano-2-butenyl)pyridine; 3-Pyridineacetonitrile, α-(2-butenyl)-4-cyano-
EINECS	Contact for details

Quality Control

Every batch of 3-Pyridineacetonitrile, α-2-Butenyl-4-Cyano- (9Ci) is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency meet the exacting standards required for research and process chemistry. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance and regulatory documentation.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
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.