1,4-Epoxy-1H-2,3-benzodioxepin-1-carboxaldehyde,4,5-dihydro-4-methyl-5-oxo-(9CI) price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2024-04-08 15:47:23
Purity: 98.0%
Product Detail: 1,4-Epoxy-1H-2,3-benzodioxepin-1-carboxaldehyde,4,5-dihydro-4-methyl-5-oxo-(9CI)