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   ChemNet > CAS > 571-74-4 3,5,7-trihydroxy-2-(4-hydroxyphenyl)-8-methoxy-4H-chromen-4-one

571-74-4 3,5,7-trihydroxy-2-(4-hydroxyphenyl)-8-methoxy-4H-chromen-4-one

product Name 3,5,7-trihydroxy-2-(4-hydroxyphenyl)-8-methoxy-4H-chromen-4-one
CAS No 571-74-4
Synonyms 3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-8-methoxy-4H-1-benzopyran-4-one; 4H-1-Benzopyran-4-one, 3,5,7-trihydroxy-2-(4-hydroxyphenyl)-8-methoxy-
Molecular Formula C16H12O7
Molecular Weight 316.2623
InChI InChI=1/C16H12O7/c1-22-15-10(19)6-9(18)11-12(20)13(21)14(23-16(11)15)7-2-4-8(17)5-3-7/h2-6,17-19,21H,1H3
Molecular Structure 571-74-4 3,5,7-trihydroxy-2-(4-hydroxyphenyl)-8-methoxy-4H-chromen-4-one
Density 1.634g/cm3
Boiling point 603.2°C at 760 mmHg
Refractive index 1.74
Flash point 229.3°C
Vapour Pressur 3.81E-15mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description