Description

3-Quinolinecarboxylicacid,7-Hydroxy-2-Methyl-(6Ci) is a specialized quinoline derivative that serves as a high-value synthetic intermediate. This compound is critical for research and development in advanced organic synthesis, particularly for constructing complex molecular architectures. It is primarily sought by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, especially those targeting neurological or anti-infective pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators that utilize the quinoline scaffold.
• Material Science Precursor: Employed in the creation of organic ligands for metal-organic frameworks (MOFs) or functional polymers.
• Dye & Pigment Synthesis: Acts as a precursor for developing novel quinoline-based dyes and fluorescent markers.
• Academic & Contract Research: Essential for methodological studies in organic chemistry and for contract research organizations (CROs) serving the life sciences sector.

Basic Information

Item	Detail
Product Name	3-Quinolinecarboxylicacid,7-Hydroxy-2-Methyl-(6Ci)
CAS No.	103853-86-7
Molecular Formula	C11H9NO3
Molecular Weight	203.19 g/mol
Synonyms	7-Hydroxy-2-methylquinoline-3-carboxylic acid; 2-Methyl-7-hydroxyquinoline-3-carboxylic acid; 7-Hydroxy-2-methyl-3-quinolinecarboxylic acid; 3-Carboxy-7-hydroxy-2-methylquinoline; 103853-86-7; 7-Hydroxy-2-methyl-quinoline-3-carboxylic acid; 2-Methyl-7-oxo-1,7-dihydroquinoline-3-carboxylic acid (tautomer)
EINECS	Contact for details

Quality Control

Every batch of 3-Quinolinecarboxylicacid,7-Hydroxy-2-Methyl-(6Ci) is produced and tested under a strict quality management system. We ensure high purity and consistency suitable for demanding research and development applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee traceability and compliance with your project 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. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
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.