Description

2,2-Bis(4-Hydroxyphenyl)Adamantane Diglycidyl Ether is a high-performance, multi-functional epoxy resin monomer characterized by its unique adamantane core structure. This compound is valued for its ability to impart exceptional thermal stability, chemical resistance, and low dielectric properties to advanced polymer systems. It is primarily sought by formulators and researchers in the electronics, aerospace, and specialty coatings industries for developing next-generation composite materials, adhesives, and insulating encapsulants.

Application

• Advanced Epoxy Resins: Serves as a critical building block for high-temperature, high-performance thermoset polymers used in aerospace composites and electronic laminates.
• Electronic Encapsulation & Underfills: Used in formulations requiring excellent dielectric properties, low moisture absorption, and thermal shock resistance for semiconductor protection.
• Specialty Adhesives & Sealants: Imparts superior chemical and heat resistance to structural adhesives for demanding industrial applications.
• UV/EB-Curable Coatings: Acts as a reactive diluent or crosslinker in radiation-curable coatings, leveraging its glycidyl ether functionality for fast curing.
• Polymer Modification: Employed to modify the properties of engineering plastics, enhancing their thermal stability and mechanical strength.
• Research & Development: A key intermediate in organic synthesis and material science for developing novel polymers with tailored properties.

Basic Information

Product Name	2,2-Bis(4-Hydroxyphenyl)Adamantane Diglycidyl Ether
CAS No.	56323-07-0
Molecular Formula	C28H32O4
Molecular Weight	432.55 g/mol
Synonyms	1,3-Bis[4-(2,3-epoxypropoxy)phenyl]adamantane; Adamantane-2,2-diylbis(4,1-phenylene) bis(oxymethylene)bis(oxirane); BHPADGE; 2,2-Bis(4-glycidyloxyphenyl)adamantane; Diglycidyl Ether of 2,2-Bis(4-hydroxyphenyl)adamantane; Bisphenol-AD Diglycidyl Ether (Analog); Tetraglycidyl Diamine Adamantane Derivative
EINECS	Contact for details

Quality Control

Our production of 2,2-Bis(4-Hydroxyphenyl)Adamantane Diglycidyl Ether adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity, titration for epoxy value, and spectroscopic identification, to ensure consistency and meet precise customer specifications. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting all critical quality parameters.

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). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Epoxy Value (Eq/100g)	0.45 - 0.50
Melting Point	105 - 115 °C
Moisture Content (KF)	≤ 0.5%
Ash Content	≤ 0.1%

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