Description

2,2-Bis(3-Amino-4-Hydroxyphenyl)Adamantane is a high-purity, multifunctional aromatic amine derivative built on a rigid adamantane core. This compound matters for its unique structural properties, offering exceptional thermal stability and chemical resistance, which are critical for developing advanced, high-performance polymers. It is primarily needed by R&D chemists and manufacturers in the pharmaceutical intermediates, high-temperature epoxy resins, and specialty polyimide sectors.

Application

• Pharmaceutical Intermediate: Serves as a key building block for synthesizing novel active pharmaceutical ingredients (APIs) and drug candidates.
• High-Performance Polymer Precursor: Used in the production of advanced polyimides and polyamides for aerospace and electronics applications.
• Epoxy Resin Curing Agent: Functions as a high-temperature curing agent and crosslinker for epoxy systems, enhancing thermal and mechanical properties.
• Liquid Crystal Polymer (LCP) Synthesis: Acts as a monomer for creating LCPs with superior thermal stability and mechanical strength.
• Advanced Composite Materials: Incorporated into matrices for composites requiring exceptional heat resistance and dimensional stability.
• Photoresist and Electronic Chemicals: Utilized in the formulation of advanced photoresists and dielectric materials for the semiconductor industry.

Basic Information

Item	Detail
Product Name	2,2-Bis(3-Amino-4-Hydroxyphenyl)Adamantane
CAS No.	753023-32-4
Molecular Formula	C22H26N2O2
Molecular Weight	350.46 g/mol
Synonyms	2,2-Bis(3-Amino-4-Hydroxyphenyl)Adamantane; Adamantane-2,2-diylbis(2-aminophenol); 2,2-Bis(4-hydroxy-3-aminophenyl)adamantane; 2,2-Bis(3-amino-4-hydroxyphenyl)tricyclo[3.3.1.13,7]decane; BAHPA; ADA-HPA; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our 2,2-Bis(3-Amino-4-Hydroxyphenyl)Adamantane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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