Description

9,10-Anthracenediylbis[Triethoxysilane] is a specialized organosilane coupling agent featuring a rigid anthracene core, designed to bridge organic and inorganic matrices. This compound is critical for enhancing the adhesion, dispersion, and mechanical properties of composite materials by providing robust chemical anchoring points. It is primarily utilized by manufacturers in the advanced materials, electronics, and specialty polymer industries seeking to develop high-performance coatings, adhesives, and reinforced composites.

Application

• Surface Modification Agent for glass, silica, and metal oxides to improve interfacial adhesion in composite materials.
• Crosslinking Agent in silicone-based polymers and resins to enhance thermal stability and mechanical strength.
• Adhesion Promoter in high-performance coatings, inks, and adhesives for demanding industrial applications.
• Precursor for Functionalized Materials in the synthesis of advanced hybrid organic-inorganic materials (e.g., sol-gel products).
• Coupling Agent in fiber-reinforced plastics (FRP) and mineral-filled polymer composites to optimize load transfer and durability.
• Electronic Materials for surface treatment in optoelectronic devices and semiconductor packaging.

Basic Information

Product Name	9,10-Anthracenediylbis[Triethoxysilane]
CAS No.	132877-71-5
Molecular Formula	C26H38O6Si2
Molecular Weight	502.76 g/mol
Synonyms	9,10-Bis(triethoxysilyl)anthracene; Anthracene-9,10-diylbis(triethoxysilane); 9,10-Di(triethoxysilyl)anthracene; Bis(triethoxysilyl)anthracene; Anthracenediylbis(triethoxysilane); ATSA; Anthracene-based silane coupling agent
EINECS	Contact for details

Quality Control

Our 9,10-Anthracenediylbis[Triethoxysilane] is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing purity, identity, and key specifications are provided with every shipment to guarantee compliance with your technical requirements.

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). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to moisture.

Specification

Item	Specification
Appearance	Light yellow to yellow powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details

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