Description

3-(4-Hydroxyphenyl)-3,4-Dihydronaphthalen-1(2H)-One is a specialized organic compound belonging to the class of dihydronaphthalenones, valued for its unique fused-ring structure containing a phenolic moiety. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block in fine chemical synthesis. It is primarily required by R&D laboratories and production facilities in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing estrogenic activity.
• Agrochemical Research: Serves as a core scaffold for developing new-generation herbicides, fungicides, or plant growth regulators.
• Material Science: Building block for synthesizing specialty polymers, liquid crystals, or organic electronic materials due to its rigid, aromatic structure.
• Organic Synthesis & Catalysis: Used in academic and industrial research for constructing complex polycyclic frameworks and studying novel organic reactions.
• Biochemical Probe Development: Potential starting material for creating fluorescent tags or molecular probes for biological imaging and assay development.

Basic Information

Product Name	3-(4-Hydroxyphenyl)-3,4-Dihydronaphthalen-1(2H)-One
CAS No.	90035-32-8
Molecular Formula	C₁₆H₁₄O₂
Molecular Weight	238.28 g/mol
Synonyms	1(2H)-Naphthalenone, 3-(4-hydroxyphenyl)-3,4-dihydro-; 3-(4-Hydroxyphenyl)-1,2,3,4-tetrahydronaphthalen-1-one; 3-(p-Hydroxyphenyl)-3,4-dihydro-1(2H)-naphthalenone; 3,4-Dihydro-3-(4-hydroxyphenyl)-1(2H)-naphthalenone; NSC 407303; p-Hydroxyphenyl Dihydronaphthalenone
EINECS	Contact for details

Quality Control

Our production of 3-(4-Hydroxyphenyl)-3,4-Dihydronaphthalen-1(2H)-One adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods. Certificates of Analysis (COA) detailing all test results are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white 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%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.