Description

6-Ethyl-2,2,4-Trimethyl-1,2-Dihydroquinoline-8-Carboxylic Acid is a specialized quinoline derivative with a carboxylic acid functional group, serving as a key intermediate in advanced organic synthesis. This compound is valued for its structural framework, which is integral to developing molecules with specific biological or material properties. It is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly in medicinal chemistry research.
• Agrochemical Synthesis: Used in the development of new pesticides, herbicides, or plant growth regulators.
• Material Science Research: Serves as a precursor for creating advanced organic materials, such as ligands for catalysts or components for electronic materials.
• Chemical Research & Development: Employed in academic and industrial labs for method development and exploring new chemical reactions.
• Fine Chemical Production: Acts as an intermediate in the multi-step synthesis of complex, high-value specialty chemicals.

Basic Information

Product Name	6-Ethyl-2,2,4-Trimethyl-1,2-Dihydroquinoline-8-Carboxylic Acid
CAS No.	940980-94-9
Molecular Formula	C₁₅H₁₉NO₂
Molecular Weight	245.32 g/mol
Synonyms	8-Quinolinecarboxylic acid, 1,2-dihydro-6-ethyl-2,2,4-trimethyl-; ETMQ Acid; 6-Ethyl-2,2,4-trimethyl-1,2-dihydroquinoline-8-carboxylic acid; 1,2-Dihydro-6-ethyl-2,2,4-trimethylquinoline-8-carboxylic acid
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards and batch-to-batch consistency. Quality is verified through advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your R&D and quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong acids and organic solvents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.