Description

4-C]Pyridine CAS NO 1357945-39-1 is a specialized pyridine derivative, a high-purity chemical building block essential for advanced organic synthesis. This compound is valued for its unique substitution pattern, which enables precise molecular modifications in complex chemical architectures. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting CNS and anti-infective agents.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, where its pyridine core provides specific biological activity.
• Ligand and Catalyst Development: Acts as a starting material for creating sophisticated ligands used in transition metal catalysis and asymmetric synthesis.
• Material Science Research: Employed in the development of organic electronic materials, such as components for OLEDs or conductive polymers.
• Chemical Biology Probes: Utilized to synthesize molecular probes for studying enzyme function and biological pathways.
• Custom Synthesis and Contract Manufacturing: A critical raw material for CDMOs (Contract Development and Manufacturing Organizations) producing bespoke compounds for client projects.

Basic Information

Product Name	4-C]Pyridine
CAS No.	1357945-39-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	4-Cyano Pyridine Derivative; 4-Substituted Pyridine; Pyridine, 4-C-substituted; CAS 1357945-39-1; 4-Functionalized Pyridine; Heterocyclic Building Block 1357945-39-1; Advanced Pharmaceutical Intermediate
EINECS	Contact for details

Quality Control

Our 4-C]Pyridine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We adhere to cGMP principles where applicable to support our clients' regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, 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 under an inert atmosphere after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.