Free release

98066-12-7 7-{[(2e)-3-(5,5-dimethyl-4-oxotetrahydrofuran-2-yl)but-2-en-1-yl]oxy}-2h-chromen-2-one

service@apichina.com
Product Name 7-{[(2E)-3-(5,5-dimethyl-4-oxotetrahydrofuran-2-yl)but-2-en-1-yl]oxy}-2H-chromen-2-one
CAS No. 98066-12-7
Synonyms 2H-1-Benzopyran-2-one, 7-((3-(tetrahydro-5,5-dimethyl-4-oxo-2-furanyl)-2-butenyl)oxy)-, (E)-(+-)-
InChI InChI=1/C19H20O5/c1-12(15-11-17(20)19(2,3)24-15)8-9-22-14-6-4-13-5-7-18(21)23-16(13)10-14/h4-8,10,15H,9,11H2,1-3H3/b12-8+
Molecular Formula C19H20O5
Molecular Weight 328.3591
Density 1.21g/cm3
Boiling point 513.8°C at 760 mmHg
Flash point 286.9°C
Refractive index 1.559