4,4'-azobis(phenol)

4,4'-azodiphenol

4'-hydroxyazobenzene-4-ol

azobenzene-4,4'-diol

4,4`-(1,2-diazenediyl)bisphenol

phenol, 4,4'-azobis-

phenol, 4,4'-(1,2-diazenediyl)bis-

4,4ˊ-dihydroxyazobenzene c12h10n2o2

4,4'-(E)-diazene-1,2-diyldiphenol

4,4'-Dihydroxyazobenzene

Di-(4-hydroxy-phenyl)-diazene

phenol, 4,4'-[(E)-1,2-diazenediyl]bis-

Phenol, 4,4'-azobis-

4-[(4-hydroxyphenyl)hydrazono]cyclohexa-2,5-dien-1-one

Phenol, 4,4'-(1,2-diazenediyl)bis-

4,4-(diazene-1,2-diyl)diphenol

4-(4-hydroxy-phenylazo)phenol

4,4'-bis(hydroxy)-azobenzene

4,4'-Dihydroxyazobenzene

p,p'-dihydroxyazobenzene

4,4'-hydroxyazobenzene

4,4'-diazenyldiphenol

4,4'-Dihydroxyazobenzene

Di-(4-hydroxy-phenyl)-diazene

phenol, 4,4'-[(E)-1,2-diazenediyl]bis-

Phenol, 4,4'-azobis-

4-[(4-hydroxyphenyl)hydrazono]cyclohexa-2,5-dien-1-one

Phenol, 4,4'-(1,2-diazenediyl)bis-