Description

1(2H)-Naphthalenone,4-Fluoro-3,4-Dihydro-(9Ci) is a specialized fluorinated naphthalenone derivative, a high-value intermediate in advanced organic synthesis. This compound matters for its role in constructing complex molecular architectures, particularly in the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors seeking to introduce fluorine atoms or a specific bicyclic ketone framework into target molecules.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of fluorinated drug candidates, potentially for central nervous system (CNS) agents, anti-inflammatory, or anticancer therapies.
• Agrochemical Research: Used in developing novel pesticides and herbicides where the fluorinated naphthalenone core can enhance biological activity and environmental stability.
• Material Science Precursor: Serves as a monomer or precursor for synthesizing specialty polymers, liquid crystals, or organic electronic materials requiring specific fluorinated aromatic units.
• Chemical Synthesis Reagent: Employed in academic and industrial R&D for methodological studies, including asymmetric hydrogenation, fluorination chemistry, and cyclization reactions.
• Fluorine Chemistry Studies: Acts as a model substrate for investigating the reactivity and steric effects of fluorine atoms on fused bicyclic ketone systems.

Basic Information

Product Name	1(2H)-Naphthalenone,4-Fluoro-3,4-Dihydro-(9Ci)
CAS No.	587853-65-4
Molecular Formula	C₁₀H₇FO
Molecular Weight	162.16 g/mol
Synonyms	4-Fluoro-3,4-dihydro-1(2H)-naphthalenone; 4-Fluoro-3,4-dihydronaphthalen-1(2H)-one; 4-Fluoro-1,2,3,4-tetrahydronaphthalen-1-one; 4-Fluoro-α-tetralone; 4-Fluoro-3,4-dihydro-2H-naphthalen-1-one; 4-Fluoro-1-tetralone; Fluorinated tetralone derivative
EINECS	Contact for details

Quality Control

Our 1(2H)-Naphthalenone,4-Fluoro-3,4-Dihydro-(9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the stringent requirements for research and process chemistry. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting purity, assay, and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep the container tightly sealed to prevent moisture absorption and potential degradation.

Specification

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