4,4′-diisocyanate-3,3′-dimethylbiphenyl
structural formula business number 0248 molecular formula c16h12n2o2 molecular weight 264.28 label dimethylbiphenyl diisocyanate, o-toluene diisocyanate, 3,3′-dimethylbiphenyl-4,4′-diyl di…
4,4′-diisocyanate-3,3′-dimethylbiphenylmethane
structural formula business number 03sb molecular formula c17h14n2o2 molecular weight 278.31 label 3,3′-dimethyldiphenylmethane-4,4′-diisocyanate, aromatic compounds numbering system physi…
