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24289-99-4 bis(3,4-dimethoxybenzylidene)butanedioic acid

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Product Name bis(3,4-dimethoxybenzylidene)butanedioic acid
CAS No. 24289-99-4
InChI InChI=1/C22H22O8/c1-27-17-7-5-13(11-19(17)29-3)9-15(21(23)24)16(22(25)26)10-14-6-8-18(28-2)20(12-14)30-4/h5-12H,1-4H3,(H,23,24)(H,25,26)
Molecular Formula C22H22O8
Molecular Weight 414.4053
Density 1.306g/cm3
Boiling point 617°C at 760 mmHg
Flash point 213.4°C
Refractive index 1.622