Description

Methyl 4-Methylquinoline-3-Carboxylate is a high-purity quinoline derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its role as a versatile intermediate in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is essential for researchers and manufacturers engaged in the synthesis of active pharmaceutical ingredients (APIs), specialty chemicals, and functional materials requiring a structurally defined quinoline core.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-infective agents.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, leveraging the bioactivity of the quinoline scaffold.
• Material Science Research: Serves as a monomer or functional unit in the development of organic electronic materials, such as OLEDs and conductive polymers.
• Dye and Pigment Manufacturing: Acts as an intermediate for producing specialized quinoline-based dyes and colorants.
• Catalyst Ligand Preparation: Utilized in the synthesis of complex nitrogen-containing ligands for homogeneous catalysis.
• Academic and R&D Laboratories: Employed as a standard reagent for methodological studies in heterocyclic and medicinal chemistry.

Basic Information

Product Name	Methyl 4-Methylquinoline-3-Carboxylate
CAS No.	18936-34-0
Molecular Formula	C₁₂H₁₁NO₂
Molecular Weight	201.22 g/mol
Synonyms	Methyl 4-methyl-3-quinolinecarboxylate; 3-Quinolinecarboxylic acid, 4-methyl-, methyl ester; 4-Methylquinoline-3-carboxylic acid methyl ester; Methyl 4-methylquinoline-3-carboxylate; 18936-34-0; Methyl 4-methyl-3-quinolincarboxylate
EINECS	Contact for details

Quality Control

Our Methyl 4-Methylquinoline-3-Carboxylate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.