Description

Bis(1-Naphtyl) Ether is a high-purity organic compound, also known as dinaphthyl ether, valued for its role as a key synthetic intermediate and functional material. Its unique aromatic structure makes it a versatile building block for advanced chemical synthesis and material science applications. This product is essential for manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and specialty polymer industries seeking reliable, high-quality intermediates.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of complex organic molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Liquid Crystal & OLED Materials: Acts as a core component or dopant in the manufacture of liquid crystal displays (LCDs) and organic light-emitting diodes (OLEDs) due to its stable aromatic system.
• Polymer & Resin Modifier: Incorporated as a monomer or additive to enhance the thermal stability and mechanical properties of engineering plastics and high-performance resins.
• Dye & Pigment Manufacturing: Functions as an intermediate in the synthesis of specialized naphthalene-based dyes and pigments.
• Research & Development: Employed in academic and industrial R&D for exploring new organic reactions and material properties.

Basic Information

Product Name	Bis(1-Naphtyl) Ether
CAS No.	607-52-3
Molecular Formula	C₂₀H₁₄O
Molecular Weight	270.33 g/mol
Synonyms	1,1'-Dinaphthyl Ether; Di-1-naphthyl Ether; 1-Naphthyl Ether; Bis(1-naphthalenyl) Ether; Dinaphthyl Oxide; α,α'-Dinaphthyl Ether; 1,1'-Oxydinaphthalene; Naphthalene, 1,1'-oxybis-
EINECS	210-146-5

Quality Control

Our Bis(1-Naphtyl) Ether is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure it meets the high-purity standards required for sensitive applications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee traceability and compliance.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	95 - 100 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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