Description

2-Chloro-6-Fluoronaphthalene is a halogenated naphthalene derivative serving as a versatile and critical building block in advanced organic synthesis. This compound matters for its role in constructing complex molecular architectures, particularly in the development of high-value specialty chemicals and functional materials. It is primarily needed by R&D chemists and process engineers in the pharmaceutical, agrochemical, and material science industries for creating novel active ingredients and electronic components.

Application

• Pharmaceutical Intermediate: Key synthon for the development of novel active pharmaceutical ingredients (APIs), especially in fluorinated drug candidates.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, pesticides, and fungicides where the naphthalene core provides biological activity.
• Liquid Crystal & OLED Materials: Serves as a precursor in the synthesis of fluorinated organic semiconductors and liquid crystal molecules for display technologies.
• Organic Light-Emitting Diodes (OLEDs): Building block for electron-transport materials and host materials in emissive layers.
• Polymer Chemistry: Monomer or modifier for creating specialty polymers with enhanced thermal stability, chemical resistance, or optical properties.
• Chemical Research: Valuable reagent in cross-coupling reactions (e.g., Suzuki, Negishi) and other metal-catalyzed transformations for constructing polycyclic aromatic systems.

Basic Information

Product Name	2-Chloro-6-Fluoronaphthalene
CAS No.	59079-71-9
Molecular Formula	C₁₀H₆ClF
Molecular Weight	180.60 g/mol
Synonyms	6-Fluoro-2-chloronaphthalene; 2-Chloro-6-fluoronaphthalene; Naphthalene, 2-chloro-6-fluoro-; 2-Fluoro-6-chloronaphthalene; 2-Chloro-6-fluoro-naphthalin; 59079-71-9 (CAS); 2-Cl-6-F-Naphthalene
EINECS	Contact for details

Quality Control

Our 2-Chloro-6-Fluoronaphthalene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

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