Triphenylamine CAS 603-34-9
nomen eget: Triphenylamine
Synonyma nomina:Three aniline;4-diphenylaminobenzene;amine,triphenyl
CAS No: 603-34-9
Molecular formula:C18H15N
M. pondus: 245.32
EINECS nullum: 210-035-5
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sistens descriptiones formula;;
depictio producti;
Item |
Latin |
test Results |
Damnum siccata |
≤2.0% |
0.19% |
gravis metallis |
ppm ≤10 |
<10ppm |
Aqua |
≤1.0% |
0.10% |
Cinis sulphated |
≤0.5% constituta in 1.0 g. |
0.01% |
Residuum de ignitis |
≤0.1% |
0.03% |
Quod puritas |
≥99.0% |
99.70% |
Properties and usage:
Triphenylamine (CAS: 603-34-9) appears as white or light yellow crystalline powder. It has excellent electron transport properties and good structural modification capabilities.
1. Organic optoelectronic materials
OLED technology: Triphenylamine, as a hole transport material, can significantly improve the luminous efficiency and long-term stability of the device.
Organic solar cells: In photoelectric conversion equipment, it improves charge separation efficiency and promotes the development of high-performance solar cells.
Photosensitive components: used in advanced optoelectronic components such as photoresistors and photoconductors to support the development of precision optical equipment.
2. Dyes and Pigments Industry
Azo dyes and fluorescent dyes: Triphenylamine gives dyes high color fastness and bright color performance, and is suitable for the manufacture of photoluminescent materials.
Photosensitive dyes: As core raw materials in high-tech printing and light guide technology, they improve photoresponsiveness and material stability.
3. Modification of polymer materials
Heat-resistant and high-strength materials: Triphenylamine is used in modified polyimide, polyetherketone and other polymer materials to enhance their heat resistance, mechanical strength and stability.
Conductive polymer: Used to prepare polymer materials with conductive properties for use in energy storage devices such as batteries and supercapacitors.
4. Analysis and Catalysis
Analytical reagent: triphenylamine, a key reagent for detecting specific metal ions or chemical substances, provides precise tools for analytical chemistry.
Catalyst development: Used as a catalyst in special organic reactions to improve reaction efficiency and selectivity.
5. Laboratory and cutting-edge research
Research and development of new functional materials: Triphenylamine is a basic raw material for research in cutting-edge fields such as nonlinear optical materials and gas-sensitive materials.
Medicine and special materials: It plays an important structural modification role in the synthesis of pharmaceutical intermediates and special materials.
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