Description

2-(2,5-Dimethylphenyl)-8-Ethylquinoline-4-Carboxylic Acid is a high-purity, synthetically derived quinoline carboxylic acid derivative serving as a critical advanced intermediate in pharmaceutical and agrochemical research and development. Its value lies in its complex molecular architecture, which provides a versatile scaffold for constructing novel active ingredients targeting specific biological pathways. This compound is essential for R&D chemists and process development scientists in the life sciences sector who require reliable, high-quality building blocks for synthesizing new drug candidates and crop protection agents.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for therapeutic areas requiring complex heterocyclic cores.
• Agrochemical Research: Used in the development of next-generation herbicides, fungicides, and insecticides, leveraging its quinoline structure for bioactivity.
• Chemical Synthesis Reagent: Serves as a versatile precursor in organic synthesis for constructing more complex polycyclic or functionalized quinoline derivatives.
• Material Science Research: Investigated as a potential ligand or organic component in the development of advanced functional materials, such as metal-organic frameworks (MOFs) or organic semiconductors.
• Biochemical Tool Compound: Utilized in academic and industrial research as a probe or inhibitor to study enzymatic processes and biological mechanisms.

Basic Information

Product Name	2-(2,5-Dimethylphenyl)-8-Ethylquinoline-4-Carboxylic Acid
CAS No.	724749-09-1
Molecular Formula	C20H19NO2
Molecular Weight	305.37 g/mol
Synonyms	8-Ethyl-2-(2,5-dimethylphenyl)quinoline-4-carboxylic acid; 2-(2,5-Dimethylphenyl)-8-ethyl-4-quinolinecarboxylic acid; Quinoline-4-carboxylic acid, 8-ethyl-2-(2,5-dimethylphenyl)-; 724749-09-1; 8-Ethyl-2-(2,5-dimethylphenyl)-4-quinolinecarboxylic acid; 2-(2,5-Dimethylphenyl)-8-ethylquinoline-4-carboxylate
EINECS	Contact for details

Quality Control

Our 2-(2,5-Dimethylphenyl)-8-Ethylquinoline-4-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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