Description

Quinoline, 4-Butyl- CAS NO 74808-78-9 is a specialized alkylated quinoline derivative, a high-value intermediate prized for its unique chemical structure and reactivity. This compound is critical for advanced synthesis, offering a versatile building block for creating complex molecules in research and industrial chemistry. It is primarily sought after by pharmaceutical R&D teams, agrochemical formulators, and specialty chemical manufacturers developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for compounds targeting neurological and anti-infective pathways.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where the quinoline core contributes to biological activity.
• Ligand and Catalyst Development: Serves as a precursor for creating complex ligands used in homogeneous catalysis and metal-organic frameworks (MOFs).
• Organic Electronic Materials: Investigated as a building block for electron-transporting materials in OLEDs and other optoelectronic devices.
• Corrosion Inhibitor Formulation: Utilized in specialty formulations for protecting metals in harsh industrial environments.
• Dye and Pigment Intermediate: Acts as a precursor in the synthesis of specialized quinoline-based dyes and colorants.

Basic Information

Product Name	Quinoline, 4-Butyl-
CAS No.	74808-78-9
Molecular Formula	C₁₃H₁₅N
Molecular Weight	185.26 g/mol
Synonyms	4-Butylquinoline; 4-n-Butylquinoline; Quinoline, 4-butyl-; Butylquinoline; 4-BQ
EINECS	Contact for details

Quality Control

Every batch of 4-Butylquinoline is produced and verified under a strict quality management system. We provide comprehensive analytical documentation, including Certificates of Analysis (COA) with detailed results from GC, HPLC, and NMR analyses to confirm identity, purity, and impurity profiles. Our quality commitment ensures the material meets the stringent requirements for research and process development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and oxidizing agents. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/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.