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   ChemNet > CAS > 4143-64-0 3',4'-Dihydroxyflavone

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4143-64-0 3',4'-Dihydroxyflavone

Nom 3',4'-Dihydroxyflavone
Nom anglais 3',4'-Dihydroxyflavone;4-Hydroxyflavonol; 4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-; 2-(3,4-dihydroxyphenyl)-4H-chromen-4-one
Formule moléculaire C15H10O4
Poids Moléculaire 254.2375
InChI InChI=1/C15H10O4/c16-11-6-5-9(7-13(11)18)15-8-12(17)10-3-1-2-4-14(10)19-15/h1-8,16,18H
Numéro de registre CAS 4143-64-0
Structure moléculaire 4143-64-0 3',4'-Dihydroxyflavone
Densité 1.443g/cm3
Point d'ébullition 482.3°C at 760 mmHg
Indice de réfraction 1.698
Point d'éclair 188.4°C
Pression de vapeur 6.34E-10mmHg at 25°C
Les symboles de danger
Codes des risques R36/37/38:Irritating to eyes, respiratory system and skin.;
Description de sécurité 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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