Free release

89647-03-0 3-butenenitrile,4-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-[(2,3-dihydro-1,4-benzodioxin-6-yl

service@apichina.com
Product Name 3-Butenenitrile,4-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-[(2,3-dihydro-1,4-benzodioxin-6-yl)methylene]-
CAS No. 89647-03-0
Molecular Formula C21H17NO4