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4,9-Dihydroxy-7-methyl-5H-furo[3,2-g]chromen-5-one

4,9-Dihydroxy-7-methyl-5H-furo[3,2-g]chromen-5-one Structure
4,9-Dihydroxy-7-methyl-5H-furo[3,2-g]chromen-5-one structure
CAS No.
2159-83-3
Chemical Name:
4,9-Dihydroxy-7-methyl-5H-furo[3,2-g]chromen-5-one
Synonyms
4,9-Dihydroxy-7-methyl-5H-furo[3,2-g]chromen-5-one;5H-Furo[3,2-g][1]benzopyran-5-one, 4,9-dihydroxy-7-methyl-
CBNumber:
CB79670463
Molecular Formula:
C12H8O5
Molecular Weight:
232.19
MDL Number:
MOL File:
2159-83-3.mol
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4,9-Dihydroxy-7-methyl-5H-furo[3,2-g]chromen-5-one Properties

Melting point 285-287 °C(Solv: ethanol (64-17-5))
Boiling point 293.7±40.0 °C(Predicted)
Density 1.559±0.06 g/cm3(Predicted)
pka 7.06±0.40(Predicted)

4,9-Dihydroxy-7-methyl-5H-furo[3,2-g]chromen-5-one Chemical Properties,Uses,Production

4,9-Dihydroxy-7-methyl-5H-furo[3,2-g]chromen-5-one Preparation Products And Raw materials

Raw materials

Preparation Products

7-Methyl-4-hydroxy-9-methoxy-5H-furo[3,2-g][1]benzopyran-5-one
4,9-Dihydroxy-7-methyl-5H-furo[3,2-g]chromen-5-one 5H-Furo[3,2-g][1]benzopyran-5-one, 4,9-dihydroxy-7-methyl- 2159-83-3