Heynova (Shanghai) New Material Technology CO., Ltd.
Heynova (Shanghai) New Material Technology CO., Ltd.
2-[4-(Diphenylamino) phenyl]-10, 10-dioxide-9H-thioxanthen-9-one 1623010-63-8 C31H21NO3S

2-[4-(Diphenylamino) phenyl]-10, 10-dioxide-9H-thioxanthen-9-one 1623010-63-8 C31H21NO3S

CAS No.: 1623010-63-8 

Product name: 2-[4-(Diphenylamino) phenyl]-10, 10-dioxide-9H-thioxanthen-9-one 

Abbreviation: TXO-TPA 

Appearance: Orange crystalline powder 

Purity(HPLC): ≥99% 

Molecular formula: C31H21NO3

Molecular weight: 487.57 Package In Aluminum foil bag, cartons outside. 

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

2-[4-(Diphenylamino) phenyl]-10, 10-dioxide-9H-thioxanthen-9-one 1623010-63-8 C31H21NO3S

Application of 2-[4-(Diphenylamino) phenyl]-10, 10-dioxide-9H-thioxanthen-9-one 1623010-63-8 C31H21NO3S


  • TXO-TPA is an organic compound with the chemical name 2-[4-(Diphenylamino) phenyl]-10, 10-dioxide-9H-thioxanthen-9- one. It appears as an orange crystalline powder and exhibits poor solubility in conventional solvents. TXO-TPA finds extensive applications in chemical research and industry, including:


  • Polymer Materials: As a coordination agent, catalyst, or reaction intermediate for polymers.


  • Organic Dyes: For dye synthesis or as a component in dye formulations.


  • Optoelectronic Materials: For the preparation of organic optoelectronic devices and organic light-emitting diodes (OLEDs).

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2-[4-(Diphenylamino) phenyl]-10, 10-dioxide-9H-thioxanthen-9-one 1623010-63-8 C31H21NO3S
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