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   ChemNet > CAS > 117-39-5 3,3',4',5,7-pentahydroxyflavone

117-39-5 3,3',4',5,7-pentahydroxyflavone

Nama produk 3,3',4',5,7-pentahydroxyflavone
Nama bahasa Inggris 3,3',4',5,7-pentahydroxyflavone;C.I. 75670; C.I. Natural Yellow 10; Quercetin; 3,3,4,5,7-Pentahydroxyflavone (pract); 2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-4H-chromen-4-one; 3-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-chromen-4-one
MF C15H10O6
Berat Molekul 286.2363
InChI InChI=1/C15H10O6/c16-8-4-12(19)14-13(5-8)21-6-9(15(14)20)7-1-2-10(17)11(18)3-7/h1-6,16-19H
CAS NO 117-39-5
EINECS 204-187-1
Struktur Molekul 117-39-5 3,3',4',5,7-pentahydroxyflavone
Kepadatan 1.654g/cm3
Titik lebur 314-317℃
Titik didih 616.1°C at 760 mmHg
Indeks bias 1.767
Titik nyala 239.5°C
Kelarutan air <0.1 g/100 mL at 21℃
Tekanan uap 9.03E-16mmHg at 25°C
Simbol bahaya  T:Toxic;
Kode Risiko R25:Toxic if swallowed.;
R40:Possible risks of irreversible effects.;
Keselamatan Deskripsi S28:After contact with skin, wash immediately with plenty of ...;
S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;
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