Description

1,4-Epoxynaphthalene,5-Fluoro-1,4-Dihydro-(9Ci) is a specialized fluorinated naphthalene derivative, serving as a high-value synthetic intermediate in advanced organic chemistry. Its unique epoxide and fluorine substitution pattern makes it a critical building block for constructing complex molecular architectures with tailored electronic and steric properties. This compound is primarily sought by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of fluorinated drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Agrochemical Research: Used to develop novel fluorinated pesticides and herbicides, leveraging fluorine's ability to enhance biological activity and metabolic stability.
• Material Science: Serves as a monomer or cross-linking agent in the development of specialty polymers and advanced organic electronic materials.
• Chemical Synthesis: An essential fluorinated synthon for constructing complex polycyclic aromatic hydrocarbons (PAHs) and other fused-ring systems in academic and industrial R&D.
• Ligand & Catalyst Development: Employed in the design of novel fluorinated ligands for catalysis and molecular recognition applications.

Basic Information

Item	Detail
Product Name	1,4-Epoxynaphthalene,5-Fluoro-1,4-Dihydro-(9Ci)
CAS No.	731799-14-7
Molecular Formula	C₁₀H₇FO
Molecular Weight	162.16 g/mol
Synonyms	5-Fluoro-1,4-dihydro-1,4-epoxynaphthalene; 5-Fluoronaphtho[1,2-b]oxirene; 1,4-Epoxy-5-fluoro-1,4-dihydronaphthalene; 5-Fluoro-1,4-epoxy-1,4-dihydronaphthalene; 1,4-Epoxynaphthalene, 5-fluoro-1,4-dihydro-; 1,2-Epoxy-3-fluoronaphthalene (related structural name); Fluorinated naphthalene epoxide
EINECS	Contact for details

Quality Control

Our 1,4-Epoxynaphthalene,5-Fluoro-1,4-Dihydro-(9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC-MS, and NMR, to ensure high purity and structural integrity. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your R&D and scale-up activities.

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, open flames, and incompatible materials. Due to its light-sensitive nature, handling should be performed under subdued lighting or using amber glass containers.

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%
Single Maximum Impurity (HPLC)	≤ 1.0%

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