Description

4,7-Difluoronaphthalen-1-Ol is a fluorinated naphthol derivative, a high-value organic intermediate prized for its unique electronic and steric properties imparted by the fluorine substituents. This compound is critical for the synthesis of advanced materials and active pharmaceutical ingredients (APIs) where precise molecular architecture is required. It serves as a key building block for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly in developing molecules with enhanced metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the fluorine atoms can improve efficacy and environmental profile.
• Organic Light-Emitting Diodes (OLEDs): Serves as a core component or intermediate in the development of electron-transport materials and emitters for display and lighting technologies.
• Liquid Crystal Materials: Employed in the synthesis of fluorinated liquid crystals for high-performance displays due to its ability to modify polarity and mesomorphic properties.
• Polymer Chemistry: Acts as a monomer or functionalization agent for creating specialty polymers with specific optical or electronic characteristics.
• Chemical Research & Development: A versatile scaffold in medicinal chemistry and material science for structure-activity relationship (SAR) studies and novel compound library generation.

Basic Information

Product Name	4,7-Difluoronaphthalen-1-Ol
CAS No.	1402004-56-1
Molecular Formula	C₁₀H₆F₂O
Molecular Weight	180.15 g/mol
Synonyms	1-Hydroxy-4,7-difluoronaphthalene; 4,7-Difluoro-1-naphthol; 4,7-Difluoronaphthalen-1-ol; 4,7-Difluoro-1-hydroxynaphthalene; 1-Naphthol, 4,7-difluoro-; 4,7-Difluoronaphthalene-1-ol
EINECS	Contact for details

Quality Control

Our 4,7-Difluoronaphthalen-1-Ol 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. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our commitment to quality supports compliance with cGMP and ICH guidelines for pharmaceutical intermediates.

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. Due to its light-sensitive nature, handling and packaging should minimize exposure to direct light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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