Description

6-Fluoro-Naphthalene-2-Carboxaldehyde is a versatile fluorinated aromatic aldehyde building block, essential for advanced organic synthesis and materials science research. Its molecular structure, featuring both a reactive aldehyde group and a fluorine substituent on a naphthalene core, makes it a critical intermediate for constructing complex molecules with tailored electronic and physical properties. This compound is primarily utilized by researchers and process chemists in the pharmaceutical, agrochemical, and specialty materials industries for developing novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of fluorinated drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Agrochemical Synthesis: Used to create novel fluorinated pesticides and herbicides, where the fluorine atom can enhance biological activity and environmental stability.
• Liquid Crystal & OLED Materials: Acts as a building block for fluorinated organic semiconductors, charge-transport materials, and emissive layers in display technologies.
• Ligand & Catalyst Development: Employed in the preparation of specialized fluorinated ligands for catalysis and metal-organic frameworks (MOFs).
• Fluorescent Probe & Dye Chemistry: Utilized in the design of fluorophores and molecular sensors for bioimaging and analytical applications.
• Polymer & Resin Modifier: Incorporated into polymer backbones to alter thermal stability, solubility, and refractive index properties.

Basic Information

Product Name	6-Fluoro-Naphthalene-2-Carboxaldehyde
CAS No.	721968-77-0
Molecular Formula	C₁₁H₇FO
Molecular Weight	174.17 g/mol
Synonyms	2-Naphthalenecarboxaldehyde, 6-fluoro-; 6-Fluoro-2-naphthaldehyde; 6-Fluoronaphthalene-2-carbaldehyde; 2-Formyl-6-fluoronaphthalene; 6-Fluoro-2-naphthalenecarboxaldehyde; 6-Fluoronaphthalene-2-carboxaldehyde; 6-Fluoro-2-naphthoic aldehyde; 6-Fluoro-2-naphthalenecarbaldehyde
EINECS	Contact for details

Quality Control

Our 6-Fluoro-Naphthalene-2-Carboxaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We support development and commercial projects requiring material that meets stringent internal or pharmacopeial standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This material is easily oxidized and should be handled under an inert atmosphere for long-term storage or after opening. 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
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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