7-hydroxy-3-methyl-2-phenyl-1-benzopyran-4-one

7-hydroxy-3-methyl-2-phenyl-1-benzopyran-4-one - Names and Identifiers

Name	7-HYDROXY-3-METHYLFLAVONE
Synonyms	7-HYDROXY-3-METHYLFLAVONE 7-hydroxy-3-methyl-2-phenyl-4H-chromen-4-one 7-hydroxy-3-methyl-2-phenyl-1-benzopyran-4-one 7-Hydroxy-3-methyl-2-phenyl-4H-1-benzopyran-4-one
CAS	18651-15-5

7-hydroxy-3-methyl-2-phenyl-1-benzopyran-4-one - Physico-chemical Properties

Molecular Formula	C16H12O3
Molar Mass	252.26
Melting Point	278°C
Use	Uses the intermediates of the Hui Su Ling.

7-hydroxy-3-methyl-2-phenyl-1-benzopyran-4-one - Production method

Resorcinol is condensed with propionic acid with the participation of zinc chloride to generate 2,4-dihydroxyphenylacetone, and the latter is cyclically combined with benzoyl chloride and benzoic acid at high temperature (200 ℃) to obtain the product.

Last Update：2024-04-10 22:29:15

View History

7-hydroxy-3-methyl-2-phenyl-1-benzopyran-4-one

7-hydroxy-3-methyl-2-phenyl-1-benzopyran-4-one

7-HYDROXY-3-METHYLFLAVONE

CAS: 18651-15-5

Molecular Formula: C16H12O3

7-hydroxy-3-methyl-2-phenyl-1-benzopyran-4-one - Names and Identifiers

7-hydroxy-3-methyl-2-phenyl-1-benzopyran-4-one - Physico-chemical Properties

7-hydroxy-3-methyl-2-phenyl-1-benzopyran-4-one - Production method

Supplier List