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   ChemNet > CAS > 552-58-9 (S)-2-(3,4-dihydroxyphenyl)-2,3-dihydro-5,7-dihydroxy-4-benzopyrone

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552-58-9 (S)-2-(3,4-dihydroxyphenyl)-2,3-dihydro-5,7-dihydroxy-4-benzopyrone

Nome del prodotto (S)-2-(3,4-dihydroxyphenyl)-2,3-dihydro-5,7-dihydroxy-4-benzopyrone
Nome inglese (S)-2-(3,4-dihydroxyphenyl)-2,3-dihydro-5,7-dihydroxy-4-benzopyrone; 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydro-4H-chromen-4-one; 3',4',5,7-tetrahydroxyflavanone; 4H-1-benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-2,3-dihydro-5,7-dihydroxy-; Eriodictyol
Formula molecolare C15H12O6
Peso Molecolare 288.2522
InChI InChI=1/C15H12O6/c16-8-4-11(19)15-12(20)6-13(21-14(15)5-8)7-1-2-9(17)10(18)3-7/h1-5,13,16-19H,6H2
Numero CAS 552-58-9
EINECS 209-016-4
Struttura molecolare 552-58-9 (S)-2-(3,4-dihydroxyphenyl)-2,3-dihydro-5,7-dihydroxy-4-benzopyrone
Densità 1.586g/cm3
Punto di ebollizione 625.2°C at 760 mmHg 
Indice di rifrazione 1.724 
Punto d'infiammabilità 241.9°C 
Pressione di vapore 3.19E-16mmHg at 25°C
Simboli di pericolo  Xi:Irritant;
Codici di Rischio R36/37/38:;
Sicurezza Descrizione S26:;
S37/39:;
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