Chemical Name : Disperse blue 291
CAS : 83929-84-4
Synonyms: Ci disperse blue 291;Disperse blue 291
5754-35-8
15872-46-5
27825-20-3
121912-29-6
Tetra
![3,4,5,6-Tetrahydro-2h-[1,4']bipyridinyl-4-carboxylic acid ethyl ester](https://thsciimg.chemcd.cn/TS25572.gif)