Free release

68391-20-8 carbonylbis[(1h-benzimidazol-1-ylcarbonyl)benzoic] acid

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Product Name carbonylbis[(1H-benzimidazol-1-ylcarbonyl)benzoic] acid
CAS No. 68391-20-8
Synonyms Benzoic acid, carbonylbis((1H-benzimidazol-1-ylcarbonyl)-; Carbonylbis((1H-benzimidazol-1-ylcarbonyl)benzoic) acid; bis[2-(1H-benzimidazol-1-ylcarbonyl)benzoyl] carbonate
InChI InChI=1/C31H18N4O7/c36-27(34-17-32-23-13-5-7-15-25(23)34)19-9-1-3-11-21(19)29(38)41-31(40)42-30(39)22-12-4-2-10-20(22)28(37)35-18-33-24-14-6-8-16-26(24)35/h1-18H
Molecular Formula C31H18N4O7
Molecular Weight 558.4972
Density 1.43g/cm3
Boiling point 815.7°C at 760 mmHg
Flash point 447.1°C
Refractive index 1.702