4,4'-(Diphenylmethylene)diphenol

4,4'-二苯亚甲基双酚

Also known as: Bisphenol BP, Bis(4-hydroxyphenyl)diphenylmethane, 4,4'-Dihydroxytetraphenylmethane, 1,1-bis(4-hydroxyphenyl)-1,1-diphenylmethane, 2,2-di(p-hydroxyphenyl)diphenylmethane, 4,4'-(diphenylmethylidene)bisphenol, 4-[(4-hydroxyphenyl)-diphenylmethyl]phenol, (Diphenyl)bis(4-hydroxyphenyl)methane

4,4'-(Diphenylmethylene)diphenol (CAS 1844-01-5) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C25H20O2 and a molecular weight of 352.425 g/mol. It is also known as Bisphenol BP, Bis(4-hydroxyphenyl)diphenylmethane and 4,4'-Dihydroxytetraphenylmethane. Key properties include a melting point of 301-302ºC, a boiling point of 530.6±45.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 240.6±23.3 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1844-01-5

Jingsj CID

J-15148-9

Molecular Formula

C₂₅H₂₀O₂

Chinese Name

4,4'-二苯亚甲基双酚

Molecular Weight

352.425 g/mol

Category

Alcohols

Last updated

8/21/2026