4,4'-Biphenol

4,4'-Dihydroxybiphenyl, p, p'-Biphenol, 4,4'-Biphenyldiol, 4-Hydroxyphenylphenol

1. High-Performance Polymer Material Synthesis Application: 4,4'-Biphenol (CAS: 92-88-6) is a core monomer for synthesizing high-temperature resistant resins, polyesters and epoxy resins. Its rigid biphenyl structure significantly improves the heat resistance, mechanical strength and dimensional stability of polymer materials, widely used in advanced plastic and composite material production. 2. Electronic Chemical Material Manufacturing Application: 4,4'-Biphenol (CAS: 92-88-6) is applied in the preparation of electronic grade functional materials, including liquid crystal monomers and photoresist intermediates. It can optimize the dielectric properties and thermal stability of electronic materials, meeting high-precision electronic manufacturing standards. 3. Pharmaceutical Intermediate Synthetic Application: 4,4'-Biphenol (CAS: 92-88-6) is an important intermediate for the synthesis of anti-inflammatory, antioxidant and antitumor drug intermediates. Its stable molecular structure helps enhance the biological activity and metabolic stability of synthetic drug molecules. 4. Dye and Fine Chemical Processing Application: 4,4'-Biphenol (CAS: 92-88-6) is used for the synthesis of high-grade organic dyes, fluorescent colorants and antioxidant additives. It effectively improves the light resistance and oxidation resistance of fine chemical products.

99%

C12H10O2

186.21

2 years under proper storage

White to Off-White Crystalline Powder

Synthetic Grade / Industrial Grade / Electronic Grade

1.22 g/cm3

285-288 °C