Chinese Japanese Germany Korea

7-Hydroxy-5-methoxy-2-methyl-4-oxo-4H-1-benzopyran-6-carbaldehyde

7-Hydroxy-5-methoxy-2-methyl-4-oxo-4H-1-benzopyran-6-carbaldehyde Structure
7-Hydroxy-5-methoxy-2-methyl-4-oxo-4H-1-benzopyran-6-carbaldehyde structure
CAS No.
7338-51-4
Chemical Name:
7-Hydroxy-5-methoxy-2-methyl-4-oxo-4H-1-benzopyran-6-carbaldehyde
Synonyms
7-Hydroxy-5-methoxy-2-methyl-4-oxo-4H-1-benzopyran-6-carbaldehyde;4H-1-Benzopyran-6-carboxaldehyde, 7-hydroxy-5-methoxy-2-methyl-4-oxo-
CBNumber:
CB02225670
Molecular Formula:
C12H10O5
Molecular Weight:
234.2
MDL Number:
MOL File:
7338-51-4.mol
Request For Quotation

7-Hydroxy-5-methoxy-2-methyl-4-oxo-4H-1-benzopyran-6-carbaldehyde Properties

Melting point 189 °C(Solv: water (7732-18-5))
Boiling point 457.6±45.0 °C(Predicted)
Density 1.384±0.06 g/cm3(Predicted)
pka 4.92±0.40(Predicted)

7-Hydroxy-5-methoxy-2-methyl-4-oxo-4H-1-benzopyran-6-carbaldehyde Chemical Properties,Uses,Production

Synthesis Reference(s)

Tetrahedron Letters, 25, p. 2953, 1984 DOI: 10.1016/S0040-4039(01)81335-6

7-Hydroxy-5-methoxy-2-methyl-4-oxo-4H-1-benzopyran-6-carbaldehyde Preparation Products And Raw materials

Raw materials

Preparation Products

7-Hydroxy-5-methoxy-2-methyl-4-oxo-4H-1-benzopyran-6-carbaldehyde 4H-1-Benzopyran-6-carboxaldehyde, 7-hydroxy-5-methoxy-2-methyl-4-oxo- 7338-51-4