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Merck
모든 사진(1)

주요 문서

932434

Sigma-Aldrich

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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모든 사진(1)

About This Item

실험식(Hill 표기법):
C54H36N4
CAS Number:
139092-78-7
Molecular Weight:
740.89
MDL number:
MFCD03093250
UNSPSC 코드:
41106305
NACRES:
NA.23

Grade

sublimed grade

Quality Level

100

설명

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

분석

≥99% (HPLC)

손실

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

형광

λem 385 nm±10 nm in THF

오비탈 에너지

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

관련 카테고리

애플리케이션

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.

픽토그램

Exclamation mark
GHS07

신호어

Warning

유해 및 위험 성명서

H315,H319,H335

Hazard Classifications

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

표적 기관

Respiratory system

Storage Class Code

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
MKCW6140
MKCT1310

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