Description

5-Bromo-7-Methylquinoline is a high-purity halogenated quinoline derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its role as a versatile intermediate in the development of pharmaceuticals, agrochemicals, and functional materials. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical and specialty chemical sectors for creating complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with quinoline-based pharmacophores.
• Agrochemical Research: Used in the development of novel fungicides, herbicides, and plant growth regulators.
• Material Science: Serves as a building block for organic light-emitting diodes (OLEDs) and other electronic materials due to the quinoline scaffold.
• Ligand Synthesis: Utilized in the preparation of nitrogen-containing ligands for catalysis and metal-organic frameworks (MOFs).
• Chemical Research: A valuable reagent for cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) in medicinal and process chemistry.
• Dye and Pigment Industry: Intermediate for the synthesis of specialized quinoline-based dyes and colorants.

Basic Information

Product Name	5-Bromo-7-Methylquinoline
CAS No.	1126824-42-7
Molecular Formula	C10H8BrN
Molecular Weight	222.08 g/mol
Synonyms	7-Methyl-5-bromoquinoline; Quinoline, 5-bromo-7-methyl-; 5-Bromo-7-methyl-quinoline; 5-Bromo-7-methylchinolin
EINECS	Contact for details

Quality Control

Our 5-Bromo-7-Methylquinoline is manufactured under strict quality management systems. Each 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 every shipment. We adhere to cGMP guidelines for the production of intermediates intended for pharmaceutical development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat and incompatible materials. The product 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
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.