1,3-Bis(p-hydroxyphenyl)adamantane

1,3-Bis(p-hydroxyphenyl)adamantane - Names and Identifiers

Name	4,4'-(1,3-Adamantanediyl)bisphenol
Synonyms	Adamantate 4,4'-(1,3-ADAMANTANEDIYL)DIPHENOL 4,4'-(1,3-adamantanediyl)diphenol 1,3-Bis(p-hydroxyphenyl)adamantane 1,3-Bis(4-Hydroxyphenyl)AdaMantane 4,4'-(1,3-AdaMantanediyl)bisphenol 1,3-Bis(4-hydroxyphenyl)adamantane 4,4'-(1,3-Adamantanediyl)bisphenol 1,3-Bis(p-hydroxyphenyl)adamantane 4-[3-(4-hydroxyphenyl)-1-adamantyl]phenol 4,4'-tricyclo[3.3.1.1~3,7~]decane-1,3-diyldiphenol Phenol, 4,4'-tricyclo[3.3.1.13,7]decane-1,3-diylbis-
CAS	37677-93-3
InChI	InChI=1/C22H24O2/c23-19-5-1-17(2-6-19)21-10-15-9-16(11-21)13-22(12-15,14-21)18-3-7-20(24)8-4-18/h1-8,15-16,23-24H,9-14H2

1,3-Bis(p-hydroxyphenyl)adamantane - Physico-chemical Properties

Molecular Formula	C22H24O2
Molar Mass	320.42
Density	1.26g/cm³
Melting Point	200-202 °C (lit.)
Boling Point	501.1°C at 760 mmHg
Flash Point	231.7°C
Vapor Presure	1.15E-10mmHg at 25°C
Refractive Index	1.667
Use	Electronic materials or intermediates

1,3-Bis(p-hydroxyphenyl)adamantane - Risk and Safety

WGK Germany

1,3-Bis(p-hydroxyphenyl)adamantane - Introduction

4,4 '-(1,3-Adamantanediyl)bisphenol is an organic compound with the chemical formula C30H32O2. The following is a description of its nature, use, formulation and safety information:

Nature:
4,4 '-(1,3-Adamantanediyl)bisphenol is a solid substance with white or light yellow crystals. It has good thermal stability and oxidation resistance, and can maintain chemical stability at high temperatures. The compound also has high solubility and is soluble in organic solvents such as ethers and alcohols.

Use:
4,4 '-(1,3-Adamantanediyl)bisphenol is mainly used as an antioxidant and ultraviolet absorber for polymers. It can be added to materials such as plastics, rubbers, paints and lubricants to improve their stability and durability. In addition, it can be used as an intermediate for the preparation of compounds such as thermosetting resins and polyesters.

Preparation Method:
4,4 '-(1,3-Adamantanediyl)bisphenol are usually prepared by reacting adamantane with phenol. Specifically, adamantane first reacts with an alkaline reducing agent to form adamantane diene, and then undergoes a condensation reaction with phenol through an oxidation reaction to finally obtain the target product. During the preparation process, attention should be paid to the control of reaction conditions to ensure the purity and high yield of the product.

Safety Information:
4,4 '-(1,3-Adamantanediyl)bisphenol is generally safe under proper use and storage conditions, but as an organic compound, it is still necessary to follow relevant safety procedures. It may be irritating to the eyes and skin, and it is recommended to wear appropriate personal protective measures, such as respirators and gloves, during operation. In addition, it should also be stored in a dry, well-ventilated place to avoid contact with oxidants and fire sources. If necessary, it is recommended that the compound be used and handled under the guidance of a safety professional.

Last Update：2024-04-10 22:29:15