Free release

819861-99-9 2h-1-benzopyran, 2-butyl-7,8-difluoro-3,4-dihydro-

service@apichina.com
Product Name 2H-1-Benzopyran, 2-butyl-7,8-difluoro-3,4-dihydro-
CAS No. 819861-99-9
Molecular Formula C13H16F2O