Heynova (Shanghai) New Material Technology CO., Ltd.
Heynova (Shanghai) New Material Technology CO., Ltd.
1,4-Bis(4-aminophenoxy)benzene (TPE-Q) 3491-12-1 C18H16N2O2

1,4-Bis(4-aminophenoxy)benzene (TPE-Q) 3491-12-1 C18H16N2O2

CAS No.: 3491-12-1

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

Abbreviation: TPE-Q

Appearance: Off-white powder

Purity(HPLC): ≥99%

Molecular formula: C18H16N2O2

Molecular weight: 292.33

Package: In Aluminum foil bag, cartons outside.

Storage: Preserve in a well-closed container and keep in cool, dry place, avoid light.

1,4-Bis(4-aminophenoxy)benzene (TPE-Q) 3491-12-1 C18H16N2O2

Introduction of 1,4-Bis(4-aminophenoxy)benzene (TPE-Q) 3491-12-1 C18H16N2O2


1,4-Bis(4-aminophenoxy)benzene, also known as TPE-Q, is an organic compound. It has good thermal stability. It is insoluble in water but soluble in organic solvents such as chloroform, toluene and alcohol solvents. It is stable at room temperature but may decompose at elevated temperatures.

Application of 1,4-Bis(4-aminophenoxy)benzene (TPE-Q) 3491-12-1 C18H16N2O2


  • 1,4-Bis(4-aminophenoxy)benzene is used as an important intermediate in organic synthesis. It can be used to prepare luminescent materials, dyes, photosensitive materials and polymers.


  • 1,4-Bis(4-aminophenoxy)benzene is an important diamine monomer, which can be used in the preparation of polyimide films, high-strength polyimide fibers and other polymer materials.


  • It can also be used as a material for organic light-emitting diodes (OLEDs) and organic solar cells.

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1,4-Bis(4-aminophenoxy)benzene (TPE-Q) 3491-12-1 C18H16N2O2
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