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776327

Sigma-Aldrich

4,4′,4′′-Tris[phenyl(m-tolyl)amino]triphenylamine

98.0%

Synonym(s):

4,4′,4′′-Tris[(3-methylphenyl)phenylamino]triphenylamine, N1-(3-methylphenyl)-N4,N4-bis[4-[(3-methylphenyl)phenylamino]phenyl]-N1-phenyl-1,4-benzenediamine, m-MTDATA

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About This Item

Empirical Formula (Hill Notation):
C57H48N4
CAS Number:
124729-98-2
Molecular Weight:
789.02
MDL number:
MFCD00799401
UNSPSC Code:
12352103
PubChem Substance ID:
329767830
NACRES:
NA.23

Quality Level

100

Assay

98.0%

form

powder

mp

194-203 °C
204-206 °C (lit.)

SMILES string

Cc1cccc(c1)N(c2ccccc2)c3ccc(cc3)N(c4ccc(cc4)N(c5ccccc5)c6cccc(C)c6)c7ccc(cc7)N(c8ccccc8)c9cccc(C)c9

InChI

1S/C57H48N4/c1-43-16-13-25-55(40-43)59(46-19-7-4-8-20-46)52-34-28-49(29-35-52)58(50-30-36-53(37-31-50)60(47-21-9-5-10-22-47)56-26-14-17-44(2)41-56)51-32-38-54(39-33-51)61(48-23-11-6-12-24-48)57-27-15-18-45(3)42-57/h4-42H,1-3H3

InChI key

DIVZFUBWFAOMCW-UHFFFAOYSA-N

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Related Categories

Application

Hole-transporting layer and Hole Injection layer material for High-Performance OLEDs.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

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

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

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Rui Chen et al.
ChemSusChem, 11(9), 1467-1473 (2018-04-08)
Inverted perovskite solar cells (PSCs) with a p-i-n structure have attracted great attention. Normally, inorganic p-type metal oxides or polymers are used as the hole-transport material (HTM), a vital component in the inverted PSCs. However, this type of HTM often
A Novel Family of Boron-Containing Hole-Blocking Amorphous Molecular Materials for Blue- and Blue?Violet-Emitting Organic Electroluminescent Devices
Kinoshita, M.; et al.
Advances in Functional Materials, 12, 780-786 (2002)

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