Description

5-Quinolinecarboxylicacid,3-Methyl-(9Ci) is a specialized quinoline derivative, a high-purity organic building block of significant interest in advanced chemical synthesis. Its value lies in its precise molecular structure, which serves as a critical intermediate for developing novel compounds with targeted properties. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries who require reliable, high-quality intermediates for their R&D and production processes.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting specific biological pathways where the quinoline scaffold is active.
• Agrochemical Research: Used in the development of new pesticides, herbicides, or fungicides, leveraging its heterocyclic structure for bioactivity.
• Ligand Synthesis: Acts as a starting material for creating complex chelating ligands used in catalysis and metal-organic frameworks (MOFs).
• Organic Electronic Materials: Investigated as a building block for advanced materials used in organic light-emitting diodes (OLEDs) or semiconductors due to its conjugated system.
• Dye and Pigment Chemistry: Utilized in the synthesis of specialized quinoline-based dyes and colorants.
• Academic & Industrial R&D: A valuable compound for methodological studies and exploring new chemical reactions in organic chemistry laboratories.

Basic Information

Product Name	5-Quinolinecarboxylicacid,3-Methyl-(9Ci)
CAS No.	94975-86-7
Molecular Formula	C11H9NO2
Molecular Weight	187.20 g/mol
Synonyms	3-Methylquinoline-5-carboxylic acid; 3-Methyl-5-quinolinecarboxylic acid; 5-Carboxy-3-methylquinoline; 3-Methyl-5-quinolincarboxylic acid; 94975-86-7 (CAS); Quinoline-5-carboxylic acid, 3-methyl-; 3-Methyl-quinoline-5-carboxylic acid
EINECS	Contact for details

Quality Control

Our 5-Quinolinecarboxylicacid,3-Methyl-(9Ci) is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as identity, assay, and impurity profiles. We adhere to relevant industry standards for fine chemicals, and specifications can be aligned with specific research or cGMP requirements upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Standard Grade)
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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