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Benzophenonetetracarboxylic dianhydride

CAS: 2421-28-5 F: C17H6O7 W: 322.23

Benzophenonetetracarboxylic dianhydride is widely used in the synthesis of high-performance polyimides and other polymer
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Bioactivity Benzophenonetetracarboxylic dianhydride is widely used in the synthesis of high-performance polyimides and other polymer materials. Benzophenonetetracarboxylic dianhydride reacts with various diamine compounds to form oligoimide chains. These oligimide chains can modify graphene oxide (Go) and enhance its properties[1].
CAS 2421-28-5
Formula C17H6O7
Molar Mass 322.23
Appearance 固体
Transport Room temperature in continental US; may vary elsewhere.
Storage

4°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Reference [1]. Khan MI, et al. ligoimide-Mediated Graphene Oxide-Epoxy Nanocomposites with Enhanced Thermal Conductivity and Mechanical Properties. Micromachines (Basel). 2022 Aug 24;13(9):1379.