Description

7-Bromo-2-Methylquinoline-3-Carboxylic Acid Ethyl Ester is a high-purity, synthetically valuable quinoline derivative used as a crucial building block in advanced organic synthesis. Its molecular structure, featuring a bromine substituent and an ester group, makes it an essential intermediate for constructing complex heterocyclic compounds. This product is primarily targeted at research and development chemists and process scale-up teams in the pharmaceutical and agrochemical industries.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting kinase inhibition or other quinoline-based therapeutic agents.
• Agrochemical Research: Used in the development of new pesticides and herbicides, where the quinoline scaffold provides specific biological activity.
• Material Science: Acts as a monomer or functional unit in the creation of advanced organic electronic materials, such as OLEDs or conductive polymers.
• Chemical Synthesis: Employed in cross-coupling reactions (e.g., Suzuki, Heck) due to the reactive bromine atom, enabling the construction of diverse chemical libraries.
• Ligand and Catalyst Development: Utilized to create complex nitrogen-containing ligands for metal catalysis in asymmetric synthesis.

Basic Information

Product Name	7-Bromo-2-Methylquinoline-3-Carboxylic Acid Ethyl Ester
CAS No.	948290-16-2
Molecular Formula	C₁₄H₁₄BrNO₂
Molecular Weight	308.17 g/mol
Synonyms	Ethyl 7-Bromo-2-methylquinoline-3-carboxylate; 7-Bromo-2-methyl-3-quinolinecarboxylic acid ethyl ester; 3-Quinolinecarboxylic acid, 7-bromo-2-methyl-, ethyl ester; 948290-16-2; Ethyl 7-bromo-2-methylquinoline-3-carboxylate; 7-Bromo-2-methylquinoline-3-carboxylic acid ethyl ester; 7-Bromo-2-methyl-3-quinolinecarboxylic acid ethyl ester
EINECS	Contact for details

Quality Control

Our 7-Bromo-2-Methylquinoline-3-Carboxylic Acid Ethyl Ester is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to support your quality assurance and regulatory needs.

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 strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.