Description

4-Bromo-7,8-Dichloro-2-Methylquinoline is a high-purity halogenated quinoline derivative, a crucial advanced intermediate in modern organic synthesis. Its value lies in its unique substitution pattern, which provides a versatile scaffold for constructing complex molecules in pharmaceutical and agrochemical research. This compound is primarily needed by R&D chemists and process development scientists working in medicinal chemistry, particularly for the synthesis of novel active pharmaceutical ingredients (APIs) and crop protection agents.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel quinoline-based drug candidates, including potential kinase inhibitors and antimicrobial agents.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging the bioactivity of the quinoline core.
• Material Science Precursor: Serves as a starting material for creating functionalized organic ligands used in catalysis and advanced materials.
• Chemical Synthesis: Employed in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) to introduce complex quinoline motifs into target molecules.
• Academic & Institutional R&D: Utilized in universities and research institutes for fundamental studies in heterocyclic chemistry and reaction methodology.

Basic Information

Product Name	4-Bromo-7,8-Dichloro-2-Methylquinoline
CAS No.	1070879-66-1
Molecular Formula	C10H6BrCl2N
Molecular Weight	305.97 g/mol
Synonyms	4-Bromo-7,8-dichloro-2-methylquinoline; 2-Methyl-4-bromo-7,8-dichloroquinoline; 7,8-Dichloro-4-bromo-2-methylquinoline; Quinoline, 4-bromo-7,8-dichloro-2-methyl-; 1070879-66-1
EINECS	Contact for details

Quality Control

Our 4-Bromo-7,8-Dichloro-2-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. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with customer specifications and supporting regulatory requirements for research and development.

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 and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC/IR)	Conforms to reference standard
Purity (HPLC)	≥ 97.0%
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.