2,3-DIHYDRO-9-HYDROXY-7H-FURO[3,2-G][1]BENZOPYRAN-7-ONE

Name	2,3-Dihydro-9-hydroxy-7H-furo[3,2-g][1]benzopyran-7-one
Synonyms	Methoxsalen Impurity 1 2,3-DIHYDROXANTHOTOXOL 4',5'-Dihydro-8-Hydroxy Psoralen 9-hydroxy-2H-furo[3,2-g]chromen-7(3H)-one 9-hydroxy-2,3-dihydro-7H-furo[3,2-g]chromen-7-one 9-hydroxy-2,3-dihydrofuro[3,2-g][1]benzopyran-7-one -g][1]benzopyran-7-one,2,3-dihydro-9-hydroxy-7h-furo 2-g][1]benzopyran-7-one,2,3-dihydro-9-hydroxy-7h-furo[ 2,3-Dihydro-9-hydroxy-7H-furo[3,2-g][1]benzopyran-7-one 2,3-DIHYDRO-9-HYDROXY-7H-FURO[3,2-G][1]BENZOPYRAN-7-ONE 7H-Furo[3,2-g][1]benzopyran-7-one, 2,3-dihydro-9-hydroxy- 7H-Furo(3,2-g)(1)benzopyran-7-one, 2,3-dihydro-9-hydroxy-
CAS	68123-30-8
EINECS	268-548-5
InChI	InChI=1/C11H8O4/c12-8-2-1-6-5-7-3-4-14-10(7)9(13)11(6)15-8/h1-2,5,13H,3-4H2

Molecular Formula	C11H8O4
Molar Mass	204.18
Density	1.505±0.06 g/cm3(Predicted)
Melting Point	204-205℃ (ethanol )
Boling Point	421.7±45.0 °C(Predicted)
Flash Point	175°C
Solubility	DMSO (Slightly, Heated), Methanol (Slightly, Heated)
Vapor Presure	1.04E-07mmHg at 25°C
Appearance	Solid
Color	Light Green to Light Grey
pKa	7.87±0.20(Predicted)
Storage Condition	Hygroscopic, -20°C Freezer, Under inert atmosphere
Refractive Index	1.672
Use	Methoxsalen Intermediate