Description

4-Butyl Pyridine is a versatile alkylated pyridine derivative, serving as a crucial intermediate and building block in advanced organic synthesis. Its unique structure provides valuable reactivity for constructing complex molecules, making it essential for research and industrial-scale production. This compound is primarily utilized by the pharmaceutical, agrochemical, and specialty chemical industries for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting the central nervous system.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Ligand and Catalyst Precursor: Serves as a precursor for nitrogen-containing ligands used in homogeneous catalysis and metal-organic frameworks (MOFs).
• Corrosion Inhibitor Formulation: An effective component in formulations designed to protect metals in industrial processes.
• Organic Electronic Materials: Used in the research and development of organic semiconductors and charge-transport materials.
• Chemical Research & Development: A valuable reagent for method development and novel compound synthesis in academic and industrial R&D labs.

Basic Information

Product Name	4-Butyl Pyridine
CAS No.	5335-75-1
Molecular Formula	C9H13N
Molecular Weight	135.21 g/mol
Synonyms	4-n-Butylpyridine; γ-Butylpyridine; Butylpyridine; 4-Butylpyridine; Pyridine, 4-butyl-; 4-n-BuPy; p-Butylpyridine
EINECS	226-236-8

Quality Control

Our 4-Butyl Pyridine is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, keep the container tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Total impurities ≤ 2.0%
Refractive Index (20°C)	1.485 - 1.495
Density (20°C)	0.910 - 0.930 g/mL

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