Description

6-Bromo-4,4-Dimethyl-3,4-Dihydronaphthalen-1(2H)-One is a high-purity brominated tetralone derivative, serving as a critical advanced pharmaceutical intermediate and versatile organic synthesis building block. Its unique sterically hindered structure makes it invaluable for constructing complex molecular frameworks in medicinal chemistry and materials science. This compound is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, and oncology.
• Agrochemical Synthesis: Building block for developing new-generation herbicides, fungicides, and plant growth regulators with enhanced efficacy.
• Organic Light-Emitting Diodes (OLEDs): Used in the research and development of electron-transport materials and host materials for optoelectronic devices.
• Ligand and Catalyst Development: Serves as a backbone for creating novel chiral ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Intermediate for synthesizing specialty polymers, liquid crystals, and other advanced functional materials.
• Academic & Industrial R&D: Essential reagent for methodological studies in organic chemistry, including novel cross-coupling and cyclization reactions.

Basic Information

Product Name	6-Bromo-4,4-Dimethyl-3,4-Dihydronaphthalen-1(2H)-One
CAS No.	98453-60-2
Molecular Formula	C₁₂H₁₃BrO
Molecular Weight	253.14 g/mol
Synonyms	6-Bromo-4,4-dimethyl-1-tetralone; 6-Bromo-4,4-dimethyl-3,4-dihydro-1(2H)-naphthalenone; 4,4-Dimethyl-6-bromo-1-tetralone; 1(2H)-Naphthalenone, 6-bromo-3,4-dihydro-4,4-dimethyl-; 6-Bromo-4,4-dimethyl-1,2,3,4-tetrahydronaphthalen-1-one
EINECS	Contact for details

Quality Control

Our 6-Bromo-4,4-Dimethyl-3,4-Dihydronaphthalen-1(2H)-One is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our production adheres to cGMP principles where applicable, ensuring reliability for your most demanding synthesis workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The compound is light-sensitive; prolonged exposure to light should be avoided to maintain stability.

Specification

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