Description

3,4-Dihydro-5,6-Dimethyl-1(2H)-Naphthalenone is a specialized organic intermediate featuring a partially hydrogenated naphthalenone core structure. This compound is valued for its unique steric and electronic properties, making it a versatile building block in advanced organic synthesis. It is primarily sought after by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex heterocyclic compounds and potential drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, leveraging its structural motif for biological activity.
• Material Science Research: Serves as a monomer or precursor for the development of specialty polymers, liquid crystals, and organic electronic materials.
• Organic Synthesis Building Block: Employed in Diels-Alder reactions, carbonyl chemistry, and other transformations to construct polycyclic frameworks in academic and industrial laboratories.
• Flavor & Fragrance Industry: Potential use as an intermediate for synthesizing musk-like aromatic compounds or other specialty odorants.

Basic Information

Product Name	3,4-Dihydro-5,6-Dimethyl-1(2H)-Naphthalenone
CAS No.	32281-65-5
Molecular Formula	C₁₂H₁₄O
Molecular Weight	174.24 g/mol
Synonyms	5,6-Dimethyl-3,4-dihydro-1(2H)-naphthalenone; 5,6-Dimethyl-1-tetralone; 5,6-Dimethyl-3,4-dihydronaphthalen-1(2H)-one; 5,6-Dimethyl-α-tetralone; 1,2,3,4-Tetrahydro-5,6-dimethyl-1-naphthalenone; 5,6-Dimethyl-1-oxo-1,2,3,4-tetrahydronaphthalene
EINECS	Contact for details

Quality Control

Our 3,4-Dihydro-5,6-Dimethyl-1(2H)-Naphthalenone is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure consistency and reliability for your critical research and production processes. Certificates of Analysis (COA) detailing batch-specific results are provided with every shipment.

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 strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.