bisphenol

By usage, the methylenediphenols, HOC6H4CH2C6H4OH, commonly p,p-methylenediphenol, and their substitution products (generally derived from condensation of two equivalent amounts of a phenol with an aldehyde or ketone). The term also includes analogues in the the methylene (or substituted methylene) group has been replaced by a heteroatom.

ChEBI ID: 22901

Members (9)

Member	Definition	Role
2,2-bis(4-hydroxyphenyl)-1,1,1-trichloroethane		1,1,1-trichloro-2,2-bis(4-hydroxyphenyl)ethane
2,2-di(4-methacryloxyphenyl)propane	A bisphenol that is bisphenol A condensed with two molecules of methacrylic acid.	bisphenol A dimethacrylate
3,3'-Dimethylbisphenol A		3,3'-Dimethylbisphenol A
4,4'-bisphenol f	A bisphenol that is methane in which two of the hydrogens have been replaced by 4-hydroxyphenyl groups.	bisphenol F
bis(4-hydroxyphenyl)sulfone	A sulfone that is diphenyl sulfone in which both of the para hydrogens have been replaced by hydroxy groups.	4,4'-sulfonyldiphenol
bisphenol a	A bisphenol that is 4,4'-methanediyldiphenol in which the methylene hydrogens are replaced by two methyl groups.	bisphenol A
bisphenol b		Bisphenol B
Diphenolic acid		Diphenolic acid
tetrachlorodian		Tetrachlorobisphenol A

Research

Studies (7,834)

Timeframe	Studies, Drugs in This Class (%)	All Drugs %
pre-1990	28 (0.36)	18.7374
1990's	93 (1.19)	18.2507
2000's	1,384 (17.67)	29.6817
2010's	4,238 (54.10)	24.3611
2020's	2,091 (26.69)	2.80

Study Types

Publication Type	Studies, Drugs in This Class (%)	All Drugs (%)
Trials	34 (0.39%)	5.53%
Reviews	614 (7.11%)	6.00%
Case Studies	22 (0.25%)	4.05%
Observational	6 (0.07%)	0.25%
Other	7,954 (92.17%)	84.16%