642-05-7 9-hydroxy-4-(3-methylbut-2-en-1-yl)-7H-furo[3,2-g]chromen-7-one

product Name 9-hydroxy-4-(3-methylbut-2-en-1-yl)-7H-furo[3,2-g]chromen-7-one Synonyms 7H-Furo(3,2-g)(1)benzopyran-7-one, 9-hydroxy-4-(3-methyl-2-butenyl)-; 7H-Furo[3,2-g][1]benzopyran-7-one, 9-hydroxy-4- (3-methyl-2-butenyl)-; 7H-furo[3,2-g][1]benzopyran-7-one, 9-hydroxy-4-(3-methyl-2-buten-1-yl)-; 7H-Furo[3,2-g][1]benzopyran-7-one, 9-hydroxy-4-(3-methyl-2-butenyl)-; 9-Hydroxy-4-(3-methyl-2-butenyl)-7H-furo(3,2-g)(1)benzopyran-7-one; allo-Imperatorin Molecular Formula C16H14O4 Molecular Weight 270.28 InChI InChI=1/C16H14O4/c1-9(2)3-4-10-11-5-6-13(17)20-16(11)14(18)15-12(10)7-8-19-15/h3,5-8,18H,4H2,1-2H3 CAS Registry Number 642-05-7 Molecular Structure Density 1.298g/cm3 Boiling point 476.1°C at 760 mmHg Refractive index 1.641 Flash point 241.8°C Vapour Pressur 1.09E-09mmHg at 25°C Hazard Symbols Risk Codes Safety Description