?? ?? ?? ???? ?? : +86 (0)575-82040869
???
+86 (0)575-82040869
sales@catsyn.com
Catsyn? N,N'-DI-(4-methyl-phenyl)-benzidine | CAS 10311-61-2?? ?? ??? ?????. ? ??? C26H24N2??, ???? 364.48g/mol??, ??? ????? NLT 98%???.
?? / ??
?? ??
4-Vinylphenylboronic acid pinacol ester
D-alaninol
2-Chloro-4-(2,2-dimethylpropyl)pyridine