ChemNet > CAS > 3440-24-2 3',4',7,8-Tetrahydroxyflavone
3440-24-2 3',4',7,8-Tetrahydroxyflavone
product Name |
3',4',7,8-Tetrahydroxyflavone |
CAS No |
3440-24-2 |
Synonyms |
2-(3,4-dihydroxyphenyl)-7,8-dihydroxy-4H-chromen-4-one |
Molecular Formula |
C15H10O6 |
Molecular Weight |
286.2363 |
InChI |
InChI=1/C15H10O6/c16-9-3-1-7(5-12(9)19)13-6-11(18)8-2-4-10(17)14(20)15(8)21-13/h1-6,16-17,19-20H |
Molecular Structure |
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Density |
1.654g/cm3 |
Boiling point |
618.9°C at 760 mmHg |
Refractive index |
1.767 |
Flash point |
240.6°C |
Vapour Pressur |
6.57E-16mmHg at 25°C |
Hazard Symbols |
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Risk Codes |
R36/37/38:Irritating to eyes, respiratory system and skin.;
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Safety Description |
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S36:Wear suitable protective clothing.;
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