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ChemicalBook > Product Catalogue >Pharmaceutical intermediates >OLED material intermediate >4,4',4''-Tris(carbazol-9-yl)-triphenylamine

4,4',4''-Tris(carbazol-9-yl)-triphenylamine

4,4',4''-Tris(carbazol-9-yl)-triphenylamine Structure
  • ₹3400 - ₹22721.68
  • Product name: 4,4',4''-Tris(carbazol-9-yl)-triphenylamine
  • CAS: 139092-78-7
  • MF: C54H36N4
  • MW: 740.89
  • EINECS:625-738-6
  • MDL Number:MFCD03093250
  • Synonyms:4,4',4''-TRIS(CARBAZOL-9-YL)TRIPHENYLAMINE;TCATA;Tris[4-(carbazol-9-yl)phenyl]amine;TcTa;Tris(4-carbazoyl-9-ylphenyl)amine;4,4',4''-Tri-9-carbazolyltriphenylamine;TCTA,4,4',4''-Tris(carbazol-9-yl)-triphenylaMine;tris(4-(9H-carbazol-9-yl)phenyl)amine
Price6 Properties Safety Information Description
6 prices
Selected condition：

Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 200MG
  • 1G
  • 5G
  • ManufacturerTCI Chemicals (India)
  • Product numberT2274
  • Product description4,4',4''-Tri-9-carbazolyltriphenylamine (purified by sublimation)
  • Packaging200MG
  • Price₹3400
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberT2274
  • Product description4,4',4''-Tri-9-carbazolyltriphenylamine (purified by sublimation)
  • Packaging1G
  • Price₹6900
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberT2616
  • Product description4,4',4''-Tri-9-carbazolyltriphenylamine
  • Packaging1G
  • Price₹7000
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberT2616
  • Product description4,4',4''-Tri-9-carbazolyltriphenylamine
  • Packaging5G
  • Price₹14200
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number688053
  • Product descriptionTris(4-carbazoyl-9-ylphenyl)amine 97%
  • Packaging1G
  • Price₹8595.05
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number688053
  • Product descriptionTris(4-carbazoyl-9-ylphenyl)amine 97%
  • Packaging5G
  • Price₹22721.68
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) T2274 4,4',4''-Tri-9-carbazolyltriphenylamine (purified by sublimation) 200MG ₹3400 2022-05-26 Buy
TCI Chemicals (India) T2274 4,4',4''-Tri-9-carbazolyltriphenylamine (purified by sublimation) 1G ₹6900 2022-05-26 Buy
TCI Chemicals (India) T2616 4,4',4''-Tri-9-carbazolyltriphenylamine 1G ₹7000 2022-05-26 Buy
TCI Chemicals (India) T2616 4,4',4''-Tri-9-carbazolyltriphenylamine 5G ₹14200 2022-05-26 Buy
Sigma-Aldrich(India) 688053 Tris(4-carbazoyl-9-ylphenyl)amine 97% 1G ₹8595.05 2022-06-14 Buy
Sigma-Aldrich(India) 688053 Tris(4-carbazoyl-9-ylphenyl)amine 97% 5G ₹22721.68 2022-06-14 Buy

Properties

Melting point :298~300°C
Density :1.23±0.1 g/cm3(Predicted)
storage temp. :Inert atmosphere,Room Temperature
form :powder to crystal
pka :-5.97±0.60(Predicted)
color :White to Orange to Green
λmax :326nm(CH2Cl2)(lit.)
InChIKey :AWXGSYPUMWKTBR-UHFFFAOYSA-N
CAS DataBase Reference :139092-78-7
Absorption :λmax?293?and?326 nm (THF)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Having three carbazole units as the pendants and triarylamine at the core,?tris(4-carbazoyl-9-ylphenyl)amine (TCTA) is electron-rich. As a result, it is widely used as a hole-transport and hole-injection material in light-emitting diodes and perovskite solar cells. With low electron mobility, TCTA has also been used as exciton/electron blocking layer materials because of its high lying LUMO energy level (LUMO = 2.4 eV).

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Suppliers and manufacturers

Henan Fengda Chemical Co., Ltd
Tris(4-carbazoyl-9-ylphenyl)amine
₹1.00 /100KG
Tris(4-carbazoyl-9-ylphenyl)amine CAS:139092-78-7
career henan chemical co
4,4',4''-Tris(carbazol-9-yl)-triphenylamine
₹300.00 /1KG
4,4',4''-Tris(carbazol-9-yl)-triphenylamine CAS:139092-78-7
TCI Chemicals (India) Pvt. Ltd. A.J Chemicals
Springchem New Material Technology Co.,Limited
Capot Chemical Co.,Ltd.
Shanghai Daken Advanced Materials Co.,Ltd
ATK CHEMICAL COMPANY LIMITED
Chongqing Chemdad Co., Ltd
Fuxin Pharmaceutical