Description

6-Bromo-1,2-dihydro-2,2,4-trimethylquinoline is a versatile brominated quinoline derivative that serves as a critical synthetic intermediate in advanced organic chemistry. Its value lies in its unique halogenated structure, which provides a reactive site for cross-coupling reactions and functional group transformations, enabling the synthesis of complex molecules. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science sectors who require high-purity building blocks for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, where the quinoline core contributes to biological activity.
• Material Science Research: Acts as a monomer or functionalizing agent in the creation of organic semiconductors, light-emitting diodes (OLEDs), and other electronic materials.
• Ligand and Catalyst Development: Employed to construct complex nitrogen-containing ligands for transition metal catalysis.
• Dye and Pigment Chemistry: Serves as a building block for synthesizing specialized quinoline-based dyes and colorants.
• Academic and R&D Laboratories: A valuable reagent for methodological studies in organic synthesis and medicinal chemistry.

Basic Information

Item	Details
Product Name	6-Bromo-1,2-dihydro-2,2,4-trimethylquinoline
CAS No.	91720-32-0
Molecular Formula	C₁₂H₁₄BrN
Molecular Weight	252.15 g/mol
Synonyms	6-Bromo-2,2,4-trimethyl-1,2-dihydroquinoline; 6-Bromotrimethyldihydroquinoline; 6-Bromo-2,2,4-trimethylquinoline; 1,2-Dihydro-6-bromo-2,2,4-trimethylquinoline; BTMQ (abbreviation); Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 6-Bromo-1,2-dihydro-2,2,4-trimethylquinoline is produced under a strict quality management system. Every 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 industrial synthesis. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	Off-white to light yellow 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.