Description

3-Quinolinecarboxylicacid,4-Methyl-(6Ci) is a high-purity, specialized quinoline derivative with the CAS number 103907-10-4. This compound serves as a critical advanced pharmaceutical intermediate and a versatile organic synthesis building block. It is essential for research and production teams in the pharmaceutical, agrochemical, and material science sectors who require precise and reliable chemical scaffolds for developing new active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting neurological and anti-infective pathways.
• Agrochemical Research: Used as a building block for developing new generation herbicides, fungicides, and plant growth regulators.
• Ligand & Catalyst Synthesis: Serves as a core structure for creating complex ligands used in catalytic systems and metal-organic frameworks (MOFs).
• Dye & Pigment Manufacturing: Intermediate in the production of specialized quinoline-based dyes and optical brighteners.
• Material Science: Used in the research and development of organic electronic materials and advanced polymers.
• Academic & R&D: A valuable reagent for synthetic organic chemistry research in university and industrial laboratories.

Basic Information

Product Name	3-Quinolinecarboxylicacid,4-Methyl-(6Ci)
CAS No.	103907-10-4
Molecular Formula	C11H9NO2
Molecular Weight	187.20 g/mol
Synonyms	4-Methylquinoline-3-carboxylic acid; 4-Methyl-3-quinolinecarboxylic acid; 3-Carboxy-4-methylquinoline; 4-Methyl-3-quinolinecarboxylate; 103907-10-4; 4-Methylquinoline-3-carboxylate; 4-Methyl-3-quinoline carboxylic acid; 4-Methyl-3-quinolincarboxylic acid
EINECS	Contact for details

Quality Control

Our 3-Quinolinecarboxylicacid,4-Methyl-(6Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and batch-to-batch consistency, meeting the stringent requirements for research and production. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles 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 room temperature (15-25°C). This material is moisture-sensitive (hygroscopic). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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