Description

2-(4-sec-Butyl-Phenyl)-Quinoline-4-Carboxylic Acid is a high-purity, synthetically valuable quinoline derivative that serves as a critical building block in advanced organic synthesis. This compound is essential for researchers and manufacturers requiring a precise, functionalized intermediate to construct complex molecular architectures. It is primarily sought after by the pharmaceutical, agrochemical, and advanced materials industries for applications in drug discovery, ligand synthesis, and the development of specialty chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds targeting specific biological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators due to its bioactive quinoline core.
• Ligand and Catalyst Synthesis: Serves as a versatile scaffold for creating chelating ligands used in catalysis and metal-organic frameworks (MOFs).
• Material Science: Employed in the research and production of organic electronic materials, such as OLEDs and conductive polymers.
• Chemical Synthesis Building Block: Provides a functionalized quinoline structure for further derivatization in custom synthesis and fine chemical production.
• Analytical Reference Standard: Used as a high-purity standard in analytical laboratories for method development and quality control.

Basic Information

Product Name	2-(4-sec-Butyl-Phenyl)-Quinoline-4-Carboxylic Acid
CAS No.	350997-42-1
Molecular Formula	C₂₀H₁₉NO₂
Molecular Weight	305.37 g/mol
Synonyms	2-(4-sec-Butylphenyl)quinoline-4-carboxylic acid; 4-Quinolinecarboxylic acid, 2-[4-(1-methylpropyl)phenyl]-; 2-(4-(1-Methylpropyl)phenyl)quinoline-4-carboxylic acid; Quinoline-4-carboxylic acid, 2-(4-sec-butylphenyl)-; 350997-42-1; sec-Butylphenylquinolinecarboxylic acid
EINECS	Contact for details

Quality Control

Our 2-(4-sec-Butyl-Phenyl)-Quinoline-4-Carboxylic Acid 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. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment ensures the material is suitable for demanding applications in research and cGMP-compliant synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizing agents and bases. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥98.0%
Related Substances (HPLC)	Total impurities ≤2.0%
Loss on Drying	≤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.