Description

Pyridine, 4-(1-Propyn-1-Yl)- is a specialized pyridine derivative characterized by its propynyl substituent, offering a unique combination of aromaticity and alkyne reactivity. This compound is a valuable high-purity intermediate for advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science sectors for creating novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly those requiring a functionalized pyridine core.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides.
• Ligand and Catalyst Preparation: Serves as a precursor for creating specialized ligands in coordination chemistry and catalysis.
• Material Science Research: Employed in the development of organic electronic materials, metal-organic frameworks (MOFs), and advanced polymers.
• Chemical Research & Development: A versatile reagent for academic and industrial research exploring new organic reactions and heterocyclic chemistry.

Basic Information

Item	Detail
Product Name	Pyridine, 4-(1-Propyn-1-Yl)-
CAS No.	89942-42-7
Molecular Formula	C8H7N
Molecular Weight	117.15 g/mol
Synonyms	4-(1-Propyn-1-yl)pyridine; 4-Prop-1-yn-1-ylpyridine; 4-Ethynylpyridine (common name); 4-Pyridylethyne; 1-(Pyridin-4-yl)prop-1-yne; 4-(Prop-1-ynyl)pyridine; p-Ethynylpyridine
EINECS	Contact for details

Quality Control

We supply Pyridine, 4-(1-Propyn-1-Yl)- in high-purity grades suitable for research and process development. Our products undergo rigorous quality testing to ensure batch-to-batch consistency and compliance with customer specifications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); ensure containers are kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.