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932434

TcTa

≥99% (HPLC)

동의어(들):

4,4′,4′′-Tri-9-carbazolyltriphenylamine, 4,4′,4′′-tris(carbazol-9-yl)-triphenylamine, 4,4′,4-Tris(carbazol-9-yl)triphenylamine, Tris(4-(9H-carbazol-9-yl)phenyl)amine

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제품정보 (DICE 배송 시 비용 별도)

실험식(Hill 표기법):
C54H36N4
CAS 번호:
139092-78-7
Molecular Weight:
740.89
UNSPSC Code:
41106305
NACRES:
NA.23
MDL number:
MFCD03093250
기술 서비스
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도움 문의

grade

sublimed grade

Quality Level

100

description

μh ≈ 3.0 x 10-4 cm2 V−1 s−1
μe ≈ 1.0 x 10-8 cm2 V−1 s−1, Emissive Layer

assay

≥99% (HPLC)

loss

0.5% TGA, > 410 °C (weight loss)

mp

299 °C

solubility

THF: soluble, chloroform: soluble, dichloromethane: soluble

λmax

293 nm±5 nm in THF, 326 nm±5 nm in THF

fluorescence

λem 385 nm±10 nm in THF

orbital energy

HOMO 5.8 eV , LUMO 2.4 eV 

SMILES string

c1ccc2c(c1)n(-c3ccc(cc3)N(c4ccc(cc4)-n5c6ccccc6c7ccccc57)c8ccc(cc8)-n9c%10ccccc%10c%11ccccc9%11)c%12ccccc2%12

InChI

1S/C54H36N4/c1-7-19-49-43(13-1)44-14-2-8-20-50(44)56(49)40-31-25-37(26-32-40)55(38-27-33-41(34-28-38)57-51-21-9-3-15-45(51)46-16-4-10-22-52(46)57)39-29-35-42(36-30-39)58-53-23-11-5-17-47(53)48-18-6-12-24-54(48)58/h1-36H

InChI key

AWXGSYPUMWKTBR-UHFFFAOYSA-N

Application

It′s a star-shaped carbazole hole-transporting material popularly used in OLEDs as solution-processable fluorescent emitting host, or as electron-blocking layer for quantum-dot light-emitting diodes (QD-LEDs).
TCTA is widely used as a hole transport material in OLED and organic photovoltaic (OPV) devices. It possesses excellent hole injection and transport properties, helping to efficiently transport positive charges (holes) from the anode to the emitting layer.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

저장 등급

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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시험 성적서(COA)

Lot/Batch Number
MKCZ4239
MKCW6140
MKCT1310

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