Synonyms[1,1'-biphenyl]-2,2',5,5'-tetraol;2-Phenyl-2,5-Cyclohexadiene-1,1,4,4-Tetrol Close [1,1'-biphenyl]-2,2',5,5'-tetraol;2-Phenyl-2,5-Cyclohexadiene-1,1,4,4-Tetrol Related products 2-(2, 5-Dihydroxyphenyl)benzene-1, 4-Diol M.F. M.W. 218.21 CAT# AR-H01169 CAS# 4371-32-8