Description

3,4-Dibromo-7-Methylquinoline is a halogenated quinoline derivative serving as a versatile and high-value synthetic intermediate. This compound matters for its role in constructing complex molecular architectures, particularly in the development of advanced materials and active pharmaceutical ingredients. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for applications in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, especially those targeting neurological or oncological pathways.
• Agrochemical Research: Used in the development of new fungicides or herbicides, leveraging the bioactivity of the quinoline core.
• Material Science Precursor: Serves as a starting material for creating organic semiconductors, ligands for metal-organic frameworks (MOFs), or photoactive compounds.
• Chemical Synthesis: Employed in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) to introduce complex quinoline motifs into target molecules.
• Ligand Synthesis: Useful for preparing novel nitrogen-containing ligands for catalysis and coordination chemistry.
• Academic & R&D: A valuable reagent for methodological studies and exploring new synthetic routes in organic chemistry laboratories.

Basic Information

Product Name	3,4-Dibromo-7-Methylquinoline
CAS No.	1211016-21-5
Molecular Formula	C₁₀H₇Br₂N
Molecular Weight	300.98 g/mol
Synonyms	7-Methyl-3,4-dibromoquinoline; 3,4-Dibromo-7-methylquinoline; Quinoline, 3,4-dibromo-7-methyl-; 1211016-21-5
EINECS	Contact for details

Quality Control

Our 3,4-Dibromo-7-Methylquinoline is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed chromatographic data are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
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.