Description

2-Amino-4-Fluoronaphthalene is a specialized fluorinated naphthalene derivative that serves as a critical building block in advanced organic synthesis. Its unique structure, combining an amino group with a fluorine atom on the naphthalene ring system, makes it a valuable precursor for creating complex molecules with tailored electronic and steric properties. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key starting material or advanced intermediate in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or acting as kinase inhibitors.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and pesticides, where the fluorine atom can enhance bioavailability and metabolic stability.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a precursor for electron-transport or host materials in OLED displays and lighting, leveraging the naphthalene core for charge transport.
• Ligand and Catalyst Development: Employed in the creation of novel ligands for transition metal catalysis, where the amino group can be functionalized to modulate steric and electronic properties.
• Fluorescent Dye and Sensor Chemistry: Acts as a core structure for developing new fluorophores and chemosensors used in bioimaging and diagnostic applications.
• Polymer and Material Science: Incorporated into specialty polymers and advanced materials to impart specific thermal, optical, or electronic characteristics.

Basic Information

Product Name	2-Amino-4-Fluoronaphthalene
CAS No.	13720-48-4
Molecular Formula	C10H8FN
Molecular Weight	161.18 g/mol
Synonyms	4-Fluoro-2-naphthylamine; 2-Naphthalenamine, 4-fluoro-; 4-Fluoronaphthalen-2-amine; 2-Amino-4-fluoronaphthalene; 4-Fluoro-2-aminonaphthalene; 2-Naphthylamine, 4-fluoro-; 4-Fluoro-β-naphthylamine
EINECS	Contact for details

Quality Control

Our 2-Amino-4-Fluoronaphthalene is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and process chemistry. Certificates of Analysis (COA) detailing all test results are available upon request, providing full traceability and quality assurance for your projects.

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 away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque or amber glass, or stored in dark conditions.

Specification

Item	Specification
Appearance	Off-white to light yellow 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.