Description

Isobutyl 6-Methyl-2-(4-Methylphenyl)-4-Quinolinecarboxylate is a high-purity, specialized quinoline derivative with significant utility in advanced chemical synthesis. This compound serves as a critical intermediate for the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily sought by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides due to its quinoline core structure.
• Material Science: Serves as a precursor for organic light-emitting diodes (OLEDs) and other electronic materials requiring specific photophysical properties.
• Ligand Synthesis: Employed in the preparation of complex ligands for catalysis and metal-organic frameworks (MOFs).
• Dye & Pigment Intermediate: Utilized in the production of specialized quinoline-based dyes and colorants.
• Academic & Contract Research: A valuable reagent for universities and CROs conducting synthetic organic chemistry and medicinal chemistry research.

Basic Information

Product Name	Isobutyl 6-Methyl-2-(4-Methylphenyl)-4-Quinolinecarboxylate
CAS No.	355421-04-4
Molecular Formula	C22H23NO2
Molecular Weight	333.43 g/mol
Synonyms	6-Methyl-2-(4-methylphenyl)-4-quinolinecarboxylic acid isobutyl ester; 2-(p-Tolyl)-6-methyl-4-quinolinecarboxylic Acid Isobutyl Ester; Isobutyl 6-methyl-2-p-tolylquinoline-4-carboxylate; 4-Quinolinecarboxylic acid, 6-methyl-2-(4-methylphenyl)-, isobutyl ester; Contact for additional trade names and identifiers.
EINECS	Contact for details

Quality Control

Our Isobutyl 6-Methyl-2-(4-Methylphenyl)-4-Quinolinecarboxylate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the stringent requirements of research and industrial applications. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and compliance with agreed specifications.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
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.