ChemNet > CAS > 548-58-3 5,8-dihydroxy-2-phenyl-4H-chromen-4-one
548-58-3 5,8-dihydroxy-2-phenyl-4H-chromen-4-one
product Name |
5,8-dihydroxy-2-phenyl-4H-chromen-4-one |
CAS No |
548-58-3 |
Synonyms |
4H-1-benzopyran-4-one, 5,8-dihydroxy-2-phenyl- |
Molecular Formula |
C15H10O4 |
Molecular Weight |
254.2375 |
InChI |
InChI=1/C15H10O4/c16-10-6-7-11(17)15-14(10)12(18)8-13(19-15)9-4-2-1-3-5-9/h1-8,16-17H |
Molecular Structure |
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Density |
1.443g/cm3 |
Boiling point |
497.4°C at 760 mmHg |
Refractive index |
1.698 |
Flash point |
194.8°C |
Vapour Pressur |
1.62E-10mmHg at 25°C |
Hazard Symbols |
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Risk Codes |
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Safety Description |
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