4-(4-hydroxy-2,2-dioxo-1,2λ6-benzoxathiin-3-yl)-4-phenylbutan-2-one

Modify Date: 2025-09-23 10:20:15

4-(4-hydroxy-2,2-dioxo-1,2λ6-benzoxathiin-3-yl)-4-phenylbutan-2-one Structure
4-(4-hydroxy-2,2-dioxo-1,2λ6-benzoxathiin-3-yl)-4-phenylbutan-2-one structure
Common Name 4-(4-hydroxy-2,2-dioxo-1,2λ6-benzoxathiin-3-yl)-4-phenylbutan-2-one
CAS Number 81494-81-7 Molecular Weight 344.38200
Density N/A Boiling Point N/A
Molecular Formula C18H16O5S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4-(4-hydroxy-2,2-dioxo-1,2λ6-benzoxathiin-3-yl)-4-phenylbutan-2-one

 Chemical & Physical Properties

Molecular Formula C18H16O5S
Molecular Weight 344.38200
Exact Mass 344.07200
PSA 89.05000
LogP 4.47910
InChIKey KOTCLCVNTZDNAB-UHFFFAOYSA-N
SMILES CC(=O)CC(C1=C(O)c2ccccc2OS1(=O)=O)c1ccccc1
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