Description

6-Bromo-8-Methylquinoline-2,3-Dicarboxylic Acid Diethyl Ester is a high-purity, synthetically valuable quinoline derivative. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block for the development of novel chemical entities. It is primarily utilized by R&D chemists and process development teams in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting neurological and oncological pathways.
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, and insecticides with enhanced efficacy.
• Ligand Synthesis: Serves as a starting material for creating complex chelating ligands used in catalysis and metal-organic frameworks (MOFs).
• Fluorescent Probe Development: The quinoline core is utilized in the design and synthesis of novel fluorescent dyes and molecular sensors.
• Organic Electronic Materials: Investigated as a component in the synthesis of organic semiconductors and charge-transport materials.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies and the discovery of new chemical reactions.

Basic Information

Product Name	6-Bromo-8-Methylquinoline-2,3-Dicarboxylic Acid Diethyl Ester
CAS No.	1189106-73-7
Molecular Formula	C₁₇H₁₈BrNO₄
Molecular Weight	380.24 g/mol
Synonyms	Diethyl 6-Bromo-8-methylquinoline-2,3-dicarboxylate; 2,3-Quinolinedicarboxylic acid, 6-bromo-8-methyl-, diethyl ester; 6-Bromo-8-methylquinoline-2,3-dicarboxylic acid diethyl ester; Ethyl 6-bromo-8-methyl-2,3-quinolinedicarboxylate; 6-Bromo-8-methyl-2,3-quinolinedicarboxylic acid diethyl ester
EINECS	Contact for details

Quality Control

Our 6-Bromo-8-Methylquinoline-2,3-Dicarboxylic Acid Diethyl Ester is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with customer specifications and industry best practices.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The compound is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 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.