Description

2-(2,5-Dimethoxyphenyl)-7,8-Dimethylquinoline-4-Carboxylic Acid is a high-purity, synthetically derived quinoline derivative serving as a critical advanced intermediate in modern organic synthesis. Its value lies in its complex molecular architecture, which provides a versatile scaffold for constructing more sophisticated chemical entities, particularly in pharmaceutical research and development. This compound is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, especially those targeting central nervous system (CNS) disorders or possessing receptor-modulating activity.
• Agrochemical Research: Used as a precursor in the development of new herbicides, fungicides, or insecticides with novel modes of action.
• Material Science: Serves as a monomer or ligand precursor for creating functional polymers, metal-organic frameworks (MOFs), or organic electronic materials.
• Chemical Biology: Utilized in the design and synthesis of molecular probes, fluorescent tags, or enzyme inhibitors for biochemical research.
• Catalyst Ligand Synthesis: The quinoline-carboxylic acid structure can be modified to create novel chiral or achiral ligands for asymmetric catalysis.
• Academic & Contract Research: Essential for university laboratories and CROs (Contract Research Organizations) conducting fundamental research in heterocyclic and medicinal chemistry.

Basic Information

Product Name	2-(2,5-Dimethoxyphenyl)-7,8-Dimethylquinoline-4-Carboxylic Acid
CAS No.	895966-70-8
Molecular Formula	C21H21NO5
Molecular Weight	367.40 g/mol
Synonyms	7,8-Dimethyl-2-(2,5-dimethoxyphenyl)quinoline-4-carboxylic acid; 4-Quinolinecarboxylic acid, 2-(2,5-dimethoxyphenyl)-7,8-dimethyl-; 2-(2,5-Dimethoxyphenyl)-7,8-dimethyl-4-quinolinecarboxylic acid; 895966-70-8; Quinoline-4-carboxylic acid derivative; DMQCA
EINECS	Contact for details

Quality Control

Our production of 2-(2,5-Dimethoxyphenyl)-7,8-Dimethylquinoline-4-Carboxylic Acid adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is fully characterized and tested using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment. We support cGMP compliance for pharmaceutical applications and can tailor specifications to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). The container should be kept tightly sealed in a dry environment to minimize exposure to moisture. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 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.