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78460-52-3 3,5-bis(4-methoxybenzylidene)tetrahydro-4h-pyran-4-one

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Product Name 3,5-bis(4-methoxybenzylidene)tetrahydro-4H-pyran-4-one
CAS No. 78460-52-3
InChI InChI=1/C21H20O4/c1-23-19-7-3-15(4-8-19)11-17-13-25-14-18(21(17)22)12-16-5-9-20(24-2)10-6-16/h3-12H,13-14H2,1-2H3
Molecular Formula C21H20O4
Molecular Weight 336.3811
Density 1.211g/cm3
Boiling point 565.4°C at 760 mmHg
Flash point 249.1°C
Refractive index 1.635