Description

3-Phenyl-3,4-dihydro-1(2H)-naphthalenone is a specialized organic intermediate belonging to the class of tetralone derivatives, characterized by its fused phenyl and naphthalenone structure. This compound is valued for its role as a versatile synthetic building block in advanced organic synthesis, enabling the construction of complex molecular architectures. 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 fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex organic molecules for drug discovery and development, particularly for central nervous system (CNS) and cardiovascular targets.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Material Science Research: Serves as a monomer or building block for developing novel organic electronic materials, liquid crystals, or polymers.
• Academic & Industrial R&D: Employed in methodological chemistry research, including studies on novel catalytic cycles, asymmetric synthesis, and heterocyclic chemistry.
• Fine Chemical Production: Utilized in the custom synthesis of specialty chemicals, dyes, and pigments where the tetralone scaffold is required.

Basic Information

Product Name	3-Phenyl-3,4-dihydro-1(2H)-naphthalenone
CAS No.	14944-26-4
Molecular Formula	C₁₆H₁₄O
Molecular Weight	222.28 g/mol
Synonyms	3-Phenyl-3,4-dihydro-2H-naphthalen-1-one; 3-Phenyl-1-tetralone; 3-Phenyl-α-tetralone; 1(2H)-Naphthalenone, 3-phenyl-3,4-dihydro-; 3-Phenyl-3,4-dihydro-1(2H)-naphthalenone; 3-Phenyl-1,2,3,4-tetrahydronaphthalen-1-one; 3-Phenyl-α-tetralone; 3-Phenyl-3,4-dihydronaphthalen-1(2H)-one
EINECS	Contact for details

Quality Control

Our 3-Phenyl-3,4-dihydro-1(2H)-naphthalenone is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with detailed specifications, including assay by HPLC, impurity profiles, and physical characterization. Our quality systems are designed to support cGMP and ISO standards for research and industrial use.

Storage

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

Specification

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