TetraChemical Name : Bis(1,3-diphenyl-2-imidazolidinylidene)
CAS : 2179-89-7
Synonyms: 1,3,1',3'-Tetraphenyl[2,2']biimidazolidinylidene;Bis(1,3-diphenyl-2-imidazolidinylidene)
Chemical Name : Bis(1,3-diphenyl-2-imidazolidinylidene)
CAS : 2179-89-7
Synonyms: 1,3,1',3'-Tetraphenyl[2,2']biimidazolidinylidene;Bis(1,3-diphenyl-2-imidazolidinylidene)
83004-10-8
67883-79-8
105-57-7
![5-Fluoro-benzo[b]thiophene-2-carboxylic acid methyl ester](https://thsciimg.chemcd.cn/TS43789.gif)