Description

2,3-Dimethyl-4-Quinolinecarboxylic Acid Methyl Ester 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 utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Building block for developing new herbicides, fungicides, and insecticides with quinoline-based structures.
• Organic Synthesis: Versatile reagent for constructing complex heterocyclic compounds in medicinal and materials chemistry.
• Dye & Pigment Industry: Intermediate for synthesizing specialized quinoline-based dyes and colorants.
• Material Science: Used in research for creating organic ligands and functional materials.
• Academic & R&D: Standard for method development and biochemical studies in university and corporate laboratories.

Basic Information

Product Name	2,3-Dimethyl-4-Quinolinecarboxylic Acid Methyl Ester
CAS No.	55625-42-8
Molecular Formula	C₁₃H₁₃NO₂
Molecular Weight	215.25 g/mol
Synonyms	Methyl 2,3-dimethylquinoline-4-carboxylate; 4-Quinolinecarboxylic acid, 2,3-dimethyl-, methyl ester; 2,3-Dimethyl-4-quinolinecarboxylic acid methyl ester; Methyl 2,3-dimethyl-4-quinolincarboxylate; 2,3-Dimethylquinoline-4-carboxylic acid methyl ester; 4-Carbomethoxy-2,3-dimethylquinoline; 2,3-Dimethyl-4-methoxycarbonylquinoline
EINECS	Contact for details

Quality Control

Our 2,3-Dimethyl-4-Quinolinecarboxylic Acid Methyl Ester is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing purity, identity, and impurity profiles. Our quality system is designed to meet the stringent requirements of GMP and ISO standards for advanced intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The product is light-sensitive and should be stored away from direct light exposure.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.