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75637-36-4 3-(9h-fluoren-9-ylidene)-2-benzofuran-1(3h)-one

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Product Name 3-(9H-fluoren-9-ylidene)-2-benzofuran-1(3H)-one
CAS No. 75637-36-4
Synonyms 1(3H)-Isobenzofuranone, 3-(9H-fluoren-9-ylidene)-; 3-(9H-Fluoren-9-ylidene)-2-benzofuran-1(3H)-one; 3-Fluoren-9-ylidene-3H-isobenzofuran-1-one
InChI InChI=1/C21H12O2/c22-21-18-12-6-5-11-17(18)20(23-21)19-15-9-3-1-7-13(15)14-8-2-4-10-16(14)19/h1-12H
Molecular Formula C21H12O2
Molecular Weight 296.3188
Density 1.363g/cm3
Boiling point 481.1°C at 760 mmHg
Flash point 203.7°C
Refractive index 1.732