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6621-90-5 3-(2,3-dimethoxybenzylidene)-5-(4-methoxyphenyl)furan-2(3h)-one

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Product Name 3-(2,3-dimethoxybenzylidene)-5-(4-methoxyphenyl)furan-2(3H)-one
CAS No. 6621-90-5
InChI InChI=1/C20H18O5/c1-22-16-9-7-13(8-10-16)18-12-15(20(21)25-18)11-14-5-4-6-17(23-2)19(14)24-3/h4-12H,1-3H3
Molecular Formula C20H18O5
Molecular Weight 338.3539
Density 1.246g/cm3
Boiling point 548.8°C at 760 mmHg
Flash point 242.5°C
Refractive index 1.616