Description

3-Quinolinecarboxylicacid,8-Methoxy-(9Ci) is a specialized quinoline derivative, a heterocyclic building block of significant interest in advanced organic synthesis. Its core value lies in its functionalized structure, which serves as a versatile intermediate for constructing complex molecules with targeted properties. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly in the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, especially those targeting neurological or infectious diseases.
• Agrochemical Research: Used in developing new herbicides, fungicides, or insecticides due to the bioactive quinoline scaffold.
• Ligand Synthesis: Serves as a starting material for creating complex ligands used in catalysis and material science.
• Fluorescent Dye & Sensor Development: The quinoline core is utilized in designing organic fluorophores and chemosensors.
• Organic Electronic Materials: Investigated as a building block for charge-transport materials in OLEDs or other devices.
• Academic & R&D: Employed in university and corporate laboratories for methodological studies and novel compound library generation.

Basic Information

Product Name	3-Quinolinecarboxylicacid,8-Methoxy-(9Ci)
CAS No.	71082-36-5
Molecular Formula	C11H9NO3
Molecular Weight	203.19 g/mol
Synonyms	8-Methoxyquinoline-3-carboxylic acid; 8-Methoxy-3-quinolinecarboxylic acid; 3-Carboxy-8-methoxyquinoline; 8-Methoxy-quinoline-3-carboxylic acid; Quinoline-3-carboxylic acid, 8-methoxy-; 8-Methoxy-3-quinolincarboxylic acid
EINECS	Contact for details

Quality Control

Our 3-Quinolinecarboxylicacid,8-Methoxy-(9Ci) is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting all critical quality parameters. We adhere to cGMP principles where applicable to support our clients' regulatory requirements.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
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.