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97207-47-1 meisoindigo

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Product Name Meisoindigo
CAS No. 97207-47-1
Synonyms 3-(1,2-Dihydro-2-oxo-3H-indol-3-ylidene)-1,3-dihydro-1-methyl-2H-indol-2-one; (3E)-1-methyl-3,3'-biindole-2,2'(1H,1'H)-dione; Methylisoindigotin
InChI InChI=1/C17H12N2O2/c1-19-13-9-5-3-7-11(13)15(17(19)21)14-10-6-2-4-8-12(10)18-16(14)20/h2-9H,1H3,(H,18,20)/b15-14+
Molecular Formula C17H12N2O2
Molecular Weight 276.2894
Density 1.381g/cm3
Melting point 236-237℃
Boiling point 482°C at 760 mmHg
Flash point 245.3°C
Refractive index 1.698