英文名称
6,6’-Dibromoindigo
6,6'-二溴-[2,2'-二亚吲哚]-3,3'-二酮
Smiles Code
Oc1c([nH]c2cc(Br)ccc12)C3=Nc4cc(Br)ccc4C3=O
Purple to Dark Purple Solid
Building Blocks; Miscellaneous; Materials; Dyes;
6,6'-Dibromoindigo (CAS# 19201-53-7) is a useful research chemical compound. It is pigments prepared by reacting palygorskite with natural or synthetic dyes. It was found in royal purple dyed textile from Timna valley (Israel).