Product name:1,3-Bis(4-aminophenoxy)benzene

Synonym:TPE-R

CAS:2479-46-1

MF:C18H16N2O2

MW:292.33

EINECS:628-902-5

Density:1.19 g/cm3
Melting point:115-118°C
Packaging:1 kg/bag, 25 kg/drum

1,3-Bis(4-aminophenoxy) benzene (TPE-R) is mainly used in the synthesis of polymer materials and supramolecular chemistry, with specific applications as follows:
Synthesis of polymer materials:
TPE-R, as a diamine monomer, has two active amino units that can participate in polymerization reactions and is used to prepare high molecular weight materials such as polyamides. ‌
Supramolecular chemistry:
The amino units in the TPE-R structure can undergo condensation reactions with aldehydes, isothiocyanates, and other compounds to form thiourea derivatives, which are widely used in the construction of functional materials such as supramolecular coordination polymers and hydrogen bond self-assemblies. ‌
Industrial applications:
Polyimide material: TPE-R is used to manufacture polyimide films, resins, and electrical insulation materials, and has high temperature resistance properties. ‌
Epoxy resin: TPE-R is used as a curing agent or crosslinking agent to enhance material properties. ‌
Other fields: TPE-R is also used as a powder coating matting agent, PVC plasticizer, and synthetic resin crosslinking agent. ‌

Stored in a cool, dry and ventilated warehouse.