Description

7-Bromo-2-Methylquinoline-4-Carboxylic Acid is a high-purity, synthetically valuable quinoline derivative. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block for organic synthesis. It is primarily utilized by R&D chemists and process development teams in the pharmaceutical, agrochemical, and specialty chemical industries to develop novel active compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug candidates, particularly those targeting kinase inhibition and other therapeutic pathways.
• Agrochemical Research: Used as a building block for developing new active ingredients in crop protection and pest management products.
• Material Science: Serves as a monomer or functional component in the research of advanced organic electronic materials and ligands for metal-organic frameworks (MOFs).
• Chemical Synthesis: Versatile reagent for constructing complex heterocyclic systems via cross-coupling reactions, functional group transformations, and cyclization processes.
• Academic & Industrial R&D: Essential for method development, library synthesis, and exploring new chemical spaces in medicinal and synthetic chemistry.

Basic Information

Product Name	7-Bromo-2-Methylquinoline-4-Carboxylic Acid
CAS No.	923715-61-1
Molecular Formula	C12H8BrNO2
Molecular Weight	278.10 g/mol
Synonyms	4-Quinolinecarboxylic acid, 7-bromo-2-methyl-; 2-Methyl-7-bromoquinoline-4-carboxylic acid; 7-Bromo-2-methyl-4-quinolinecarboxylic acid; 923715-61-1; 7-Br-2-Me-quinoline-4-COOH
EINECS	Contact for details

Quality Control

Our 7-Bromo-2-Methylquinoline-4-Carboxylic Acid is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure high chemical purity and structural identity. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with each shipment to guarantee batch-to-batch consistency and traceability for your research and development 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 acids and incompatible materials. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC/MS)	Conforms
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.