Description

2,2'-Dinaphthyl Ether is a high-purity organic compound with the CAS number 613-80-9, serving as a versatile intermediate in advanced chemical synthesis. Its unique binaphthyl structure makes it a valuable building block for creating complex molecules with specific optical and electronic properties. This product is essential for research and development in the pharmaceutical, agrochemical, and material science industries, where it is used to develop novel catalysts, ligands, and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and chiral ligands.
• Agrochemical Synthesis: Building block for developing advanced crop protection agents and herbicides.
• Material Science: Used in the research and production of organic electronic materials, such as OLEDs and conductive polymers.
• Catalyst & Ligand Development: Serves as a core structure for creating asymmetric catalysts used in fine chemical manufacturing.
• Chemical Research: Valuable reference standard and intermediate in academic and industrial R&D for exploring new organic reactions.
• Polymer Modification: Can be incorporated into polymer backbones to enhance thermal stability and optical properties.

Basic Information

Product Name	2,2'-Dinaphthyl Ether
CAS No.	613-80-9
Molecular Formula	C₂₀H₁₄O
Molecular Weight	270.32 g/mol
Synonyms	Di(2-naphthyl) ether; 2,2'-Dinaphthyl ether; 2-(2-Naphthyloxy)naphthalene; 2-Naphthyl 2-naphthyl ether; Bis(2-naphthyl) ether; 2,2'-Oxydinaphthalene; 1,1'-Oxybis(2-naphthalene); EINECS 210-350-9
EINECS	210-350-9

Quality Control

Our 2,2'-Dinaphthyl Ether 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 industrial synthesis. A Certificate of Analysis (COA) detailing all test results is provided with every 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 strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	158 - 162 °C
Loss on Drying	≤ 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.