Free release

141573-63-9 2h-1-benzopyran-2-one, 7-(1-oxopropoxy)-4-(trifluoromethyl)-

service@apichina.com
Product Name 2H-1-Benzopyran-2-one, 7-(1-oxopropoxy)-4-(trifluoromethyl)-
CAS No. 141573-63-9
Molecular Formula C13H9F3O4