Description

7-Bromo-1,4,4-Trimethyl-1,2,3,4-Tetrahydroquinoline is a high-purity brominated tetrahydroquinoline derivative, a crucial advanced intermediate in modern organic synthesis. Its value lies in its unique halogenated heterocyclic structure, which serves as a versatile building block for constructing complex molecules with tailored properties. This compound is primarily needed by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of novel drug candidates, particularly in medicinal chemistry programs targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the production of advanced crop protection agents, where its bromine atom and quinoline core enable the creation of molecules with specific biological activity.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a precursor for electron-transporting or host materials in the development of next-generation display and lighting technologies.
• Ligand and Catalyst Development: Employed in organometallic chemistry to create novel ligands for catalytic systems used in cross-coupling and other important synthetic transformations.
• Dye and Pigment Chemistry: Acts as a core structure for synthesizing specialized dyes, pigments, and photoactive compounds with specific chromophoric properties.
• Academic and Industrial Research: A valuable reagent for method development and exploring new synthetic pathways in heterocyclic and organobromine chemistry.

Basic Information

Product Name	7-Bromo-1,4,4-Trimethyl-1,2,3,4-Tetrahydroquinoline
CAS No.	129790-08-5
Molecular Formula	C12H16BrN
Molecular Weight	254.17 g/mol
Synonyms	7-Bromo-1,4,4-trimethyl-1,2,3,4-tetrahydroquinoline; 1,2,3,4-Tetrahydro-7-bromo-1,4,4-trimethylquinoline; 7-Bromo-1,4,4-trimethyl-1,4-dihydroquinoline; 7-Bromo-1,4,4-trimethyl-3,4-dihydro-1H-quinoline; 7-Bromo-1,4,4-trimethyl-1,2,3,4-tetrahydro-quinoline; 129790-08-5; Quinoline, 7-bromo-1,4,4-trimethyl-1,2,3,4-tetrahydro-
EINECS	Contact for details

Quality Control

Our 7-Bromo-1,4,4-Trimethyl-1,2,3,4-Tetrahydroquinoline is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment supports applications requiring high-purity intermediates for research and regulated synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

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