Tetra
Chemical Name : 6,8-Dibromo-3-formylchromone
CAS : 76743-82-3
Synonyms: 6,8-Dibromo-3-formylchromone;6,8-Dibromo-4-oxo-4h-1-benzopyran-3-carboxaldehyde;6,8-Dibromo-4-oxo-4h-chromene-3-carbaldehyde;8-Bromo-6-bromo-4-oxo-4h-chromene-3-carbaldehyde;Paragos 440075
![(S)-(+)-5,5'-bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole](https://thsciimg.chemcd.cn/TS84964.gif)
