489-34-9 2-(3,4-dihydroxyphenyl)-3,5,8-trihydroxy-4-oxo-4H-chromen-7-yl beta-D-allopyranoside
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cas

489-34-9 2-(3,4-dihydroxyphenyl)-3,5,8-trihydroxy-4-oxo-4H-chromen-7-yl beta-D-allopyranoside

product Name 2-(3,4-dihydroxyphenyl)-3,5,8-trihydroxy-4-oxo-4H-chromen-7-yl beta-D-allopyranoside
Synonyms
Molecular Formula C21H20O13
Molecular Weight 480.3757
InChI InChI=1/C21H20O13/c22-5-11-13(26)16(29)18(31)21(33-11)32-10-4-9(25)12-15(28)17(30)19(34-20(12)14(10)27)6-1-2-7(23)8(24)3-6/h1-4,11,13,16,18,21-27,29-31H,5H2/t11-,13-,16-,18-,21-/m1/s1
CAS Registry Number 489-34-9
Molecular Structure 489-34-9 2-(3,4-dihydroxyphenyl)-3,5,8-trihydroxy-4-oxo-4H-chromen-7-yl beta-D-allopyranoside
Density 1.883g/cm3
Boiling point 910.9°C at 760 mmHg
Refractive index 1.799
Flash point 319.2°C
Vapour Pressur 0mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description
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