?? ?? ?? ???? ?? : +86 (0)575-82040869
???
+86 (0)575-82040869
sales@catsyn.com
Catsyn? 6-Amino-5-bromo-2-picoline | CAS 126325-46-0?? ?? ??? ?????. ? ??? C6H7BrN2??, ???? 187.04g/mol??, ??? ????? NLT 98%???.
?? / ??
?? ??
Benzaldehyde, 4,4'-[(2,5-dimethoxy-1,4-phenylene)DI-2,1-ethynediyl]bis-
2-Fluoro-4-hydroxybenzaldehyde
2-Bromoanthraquinone