Free release

63046-12-8 4h-1-benzopyran-4-one, 6-hydroxy-2-(2-thienyl)-

service@apichina.com
Product Name 4H-1-Benzopyran-4-one, 6-hydroxy-2-(2-thienyl)-
CAS No. 63046-12-8
Molecular Formula C13H8O3S