Description

6,7-Dimethylquinoline-3-Carboxylic Acid is a high-purity, synthetically valuable quinoline derivative. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block in organic synthesis. It is primarily sought after by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, particularly those targeting specific biological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides due to its bioactive quinoline core.
• Ligand and Catalyst Synthesis: Serves as a starting material for creating specialized ligands used in catalytic processes and metal-organic frameworks (MOFs).
• Organic Electronic Materials: Investigated as a building block for organic semiconductors and light-emitting materials.
• Dye and Pigment Chemistry: Functions as an intermediate in the production of specialized quinoline-based dyes and colorants.
• Academic and Contract Research: Utilized in universities and CROs for methodological development and exploratory chemistry projects.

Basic Information

Product Name	6,7-Dimethylquinoline-3-Carboxylic Acid
CAS No.	948294-50-6
Molecular Formula	C₁₂H₁₁NO₂
Molecular Weight	201.22 g/mol
Synonyms	3-Quinolinecarboxylic acid, 6,7-dimethyl-; 6,7-Dimethyl-3-quinolinecarboxylic acid; 6,7-Dimethylquinoline-3-carboxylic acid; 6,7-Dimethyl-3-carboxyquinoline; Quinoline-3-carboxylic acid, 6,7-dimethyl-; 948294-50-6; 6,7-Dimethyl-quinoline-3-carboxylic acid
EINECS	Contact for details

Quality Control

Our 6,7-Dimethylquinoline-3-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing including HPLC, NMR, and mass spectrometry to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance protocols.

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). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.