479-54-9 (2S)-5,6,7-trihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-4H-chromen-4-one
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cas

479-54-9 (2S)-5,6,7-trihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-4H-chromen-4-one

product Name (2S)-5,6,7-trihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-4H-chromen-4-one
Synonyms 4H-1-Benzopyran-4-one, 2,3-dihydro-5,6,7-trihydroxy-2-(4-hydroxyphenyl)-, (2S)-; 4H-1-Benzopyran-4-one, 2,3-dihydro-5,6,7-trihydroxy-2-(4-hydroxyphenyl)-, (S)-
Molecular Formula C15H12O6
Molecular Weight 288.2522
InChI InChI=1/C15H12O6/c16-8-3-1-7(2-4-8)11-5-9(17)13-12(21-11)6-10(18)14(19)15(13)20/h1-4,6,11,16,18-20H,5H2/t11-/m0/s1
CAS Registry Number 479-54-9
Molecular Structure 479-54-9 (2S)-5,6,7-trihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-4H-chromen-4-one
Density 1.586g/cm3
Boiling point 665°C at 760 mmHg
Refractive index 1.724
Flash point 257.2°C
Vapour Pressur 2.71E-18mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description
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