CAS No.: 13080-86-9
Product name: 2,2'-Bis(4-aminophenoxyphenyl)propane
Abbreviation: BAPP
Appearance: White powder
Purity(HPLC): ≥99.5%
Molecular formula: C27H26N2O2
Molecular weight: 410.51
Package: In Aluminum foil bag, cartons outside.
Storage: Preserve in a well-closed container and keep in cool, dry place, avoid light.
2,2'-Bis(4-aminophenoxyphenyl)propane is a white solid organic compound also known as bis(p-aminophenoxyphenyl) ether dialkane. It is a diaminobiphenyl ether derivative that contains two benzene rings in its molecular structure, each with an amino group and a phenoxy group attached to it.
2,2'-Bis(4-aminophenoxyphenyl)propane is a new type of heat-resistant diamine curing agent, which is used in new polyester-based materials. It is also widely used as hardener for epoxy resin because of its excellent mechanical and chemical resistance.
With its low viscosity and good transparency, 2,2'-Bis(4-aminophenoxyphenyl)propane is often used in electronic materials, plastic modification, electronic packaging materials and other fields, such as as polyimide films, polyimide composites, photosensitive polyimide and other high-performance polymers as a monomer.
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