Description

Quinamic Acid CAS NO 77467-12-0 is a specialized organic compound belonging to the quinoline carboxylic acid family. It serves as a crucial synthetic intermediate and building block in advanced organic synthesis, valued for its unique molecular structure. This compound is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those with quinoline-based structures for therapeutic applications.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other complex specialty chemicals.
• Material Science Research: Investigated for the development of organic semiconductors, ligands for catalysis, and other functional materials.
• Academic & R&D Laboratories: Employed in organic chemistry research for method development and the study of reaction mechanisms.

Basic Information

Product Name	Quinamic Acid
CAS No.	77467-12-0
Molecular Formula	C11H9NO3
Molecular Weight	203.19 g/mol
Synonyms	2-Quinolinecarboxylic acid, 1,2-dihydro-4-hydroxy-1-methyl-2-oxo-; 4-Hydroxy-1-methyl-2-oxo-1,2-dihydroquinoline-3-carboxylic acid; Quinamic acid; 1-Methyl-4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carboxylic acid; 3-Quinolinecarboxylic acid, 1,2-dihydro-4-hydroxy-1-methyl-2-oxo-; 1,2-Dihydro-4-hydroxy-1-methyl-2-oxoquinoline-3-carboxylic acid; Quinamic Acid (QMA)
EINECS	Contact for details

Quality Control

Our Quinamic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets precise customer specifications. A Certificate of Analysis (COA) detailing all test results 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 (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents, strong bases, and strong acids.

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	< 20 ppm

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