Description

7-Quinolinecarboxylicacid,1,2,3,4-Tetrahydro-1-Methyl-2-Oxo-(9Ci) is a complex heterocyclic carboxylic acid derivative that serves as a critical synthetic intermediate and building block in advanced organic chemistry. Its unique fused ring structure makes it a valuable precursor for the development of novel pharmacologically active compounds and functional materials. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-infective therapeutic areas.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Organic Synthesis Reagent: Serves as a versatile precursor for constructing complex quinoline and fused-ring systems in academic and industrial R&D.
• Material Science: Potential monomer or additive for creating advanced polymers and functional organic materials with specific electronic or optical properties.
• Chemical Reference Standard: Utilized as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	7-Quinolinecarboxylicacid,1,2,3,4-Tetrahydro-1-Methyl-2-Oxo-(9Ci)
CAS No.	813424-02-1
Molecular Formula	C11H11NO3
Molecular Weight	205.21 g/mol
Synonyms	1,2,3,4-Tetrahydro-1-methyl-2-oxo-7-quinolinecarboxylic acid; 7-Quinolinecarboxylic acid, 1,2,3,4-tetrahydro-1-methyl-2-oxo-; 1-Methyl-2-oxo-1,2,3,4-tetrahydroquinoline-7-carboxylic acid; 1,2,3,4-Tetrahydro-1-methyl-2-oxoquinoline-7-carboxylic acid; 7-Carboxy-1-methyl-3,4-dihydro-2(1H)-quinolinone; 1-Methyl-2-oxo-1,2,3,4-tetrahydroquinoline-7-carboxylic acid (9CI)
EINECS	Contact for details

Quality Control

Our 7-Quinolinecarboxylicacid,1,2,3,4-Tetrahydro-1-Methyl-2-Oxo-(9Ci) is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality parameters. Our commitment to cGMP principles and ISO standards ensures reliable supply for your most demanding research and production applications.

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 incompatible materials such as strong oxidizing agents, strong bases, and strong acids. For long-term storage, consider storage under an inert atmosphere to maintain optimal stability.

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%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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