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ChemicalBook > CAS DataBase List > 4,4',4''-Tris(N-3-methylphenyl-N-phenylamino)triphenylamine

4,4',4''-Tris(N-3-methylphenyl-N-phenylamino)triphenylamine

Applications
Product Name
4,4',4''-Tris(N-3-methylphenyl-N-phenylamino)triphenylamine
CAS No.
124729-98-2
Chemical Name
4,4',4''-Tris(N-3-methylphenyl-N-phenylamino)triphenylamine
Synonyms
M-MTDATA;MTDATA;SUBLI;Mtdada;-N1-(m-tolyl);4,4',4''-Tris(N-3-me;N1-Phenyl-N4,N4-bis(4-(phenyl(m-tolyl);M-MTDATA,4,4',4''-Tris(N-3-Methylphenyl-N;4,4',4''-Tris[phenyl(M-tolyl)aMino]triphenylaMine;Tris (N-3- methylphenyl- N- phenylamino) triphenylamine
CBNumber
CB9141410
Molecular Formula
C57H48N4
Formula Weight
789.02
MOL File
124729-98-2.mol
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4,4',4''-Tris(N-3-methylphenyl-N-phenylamino)triphenylamine Property

Melting point:
203-207°C
Density 
1.190±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
pka
-1.07±0.60(Predicted)
form 
powder
color 
White to Yellow
Absorption
λmax?312 nm, 342 nm in THF
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
HS Code 
29214200
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
776327
Product name
4,4′,4′′-Tris[phenyl(m-tolyl)amino]triphenylamine
Purity
98.0%
Packaging
1g
Price
$83.9
Updated
2024/03/01
Sigma-Aldrich
Product number
776327
Product name
4,4′,4′′-Tris[phenyl(m-tolyl)amino]triphenylamine
Purity
98.0%
Packaging
5g
Price
$327
Updated
2024/03/01
TCI Chemical
Product number
T2251
Product name
4,4',4''-Tris[phenyl(m-tolyl)amino]triphenylamine
Purity
>98.0%(N)
Packaging
100mg
Price
$61
Updated
2024/03/01
AK Scientific
Product number
X4222
Product name
4,4′,4′′-Tris[phenyl(m-tolyl)amino]triphenylamine
Packaging
100mg
Price
$54
Updated
2021/12/16
AK Scientific
Product number
X4222
Product name
4,4′,4′′-Tris[phenyl(m-tolyl)amino]triphenylamine
Packaging
1g
Price
$147
Updated
2021/12/16
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4,4',4''-Tris(N-3-methylphenyl-N-phenylamino)triphenylamine Chemical Properties,Usage,Production

Applications

With its very low solid-state ionisation potential and good-quality amorphous film, 4,4',4''-Tris[phenyl(m-tolyl)amino]triphenylamine, m-MTDATA acts as an effective material for the hole-injection buffer layer (HIL) that facilitates hole injection from the ITO electrode to the hole transporting layer (HTL). This potentially lowers the driving voltage of the OLED devices. F4-TCNQ, a strong electron acceptor, is always used together with m-MTDATA as a p-doping material to improve the conductivity of the HTL buffering layer. Typical structure of the device (or part of the device) is ITO/p-doped m-MTDATA/HTL/etc.

Description

With its very low solid-state ionisation potential and good-quality amorphous film, 4,4',4''-Tris[phenyl(m-tolyl)amino]triphenylamine, m-MTDATA acts as an effective material for the hole-injection buffer layer (HIL) that facilitates hole injection from the ITO electrode to the hole transporting layer (HTL). This potentially lowers the driving voltage of the OLED devices.

Uses

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

4,4',4''-Tris(N-3-methylphenyl-N-phenylamino)triphenylamine Preparation Products And Raw materials

Raw materials

Preparation Products

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4,4',4''-Tris(N-3-methylphenyl-N-phenylamino)triphenylamine Suppliers

China 116 Germany 1 India 2 Japan 2 United Kingdom 1 United States 10 Global 132
TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
ProdList
28398
Advantage
80
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View Lastest Price from 4,4',4''-Tris(N-3-methylphenyl-N-phenylamino)triphenylamine manufacturers

Henan Fengda Chemical Co., Ltd
Product
4,4',4''-Tris(N-3-methylphenyl-N-phenylamino)triphenylamine 124729-98-2
Price
US $188.00-1.00/KG
Min. Order
1KG
Purity
99%, 99.5% Sublimated
Supply Ability
g-kg-tons, free sample is available
Release date
2024-01-05
Career Henan Chemical Co
Product
4,4',4''-Tris(N-3-methylphenyl-N-phenylamino)triphenylamine 124729-98-2
Price
US $300.00/KG
Min. Order
1KG
Purity
99
Supply Ability
customise
Release date
2018-07-25

124729-98-2, 4,4',4''-Tris(N-3-methylphenyl-N-phenylamino)triphenylamineRelated Search:

4-Aminobiphenyl Tricine m-Toluidine Tris(hydroxymethyl)aminomethane N-Methylaniline BUFFER SOLUTION PH = 6,00 (20 °C) (POTASSIUM DIHYDROGEN PHOSPHATE/SODIUM HYDROXIDE) 2-Aminodiphenylamine BIS-Tris 3,4'-DIAMINODIPHENYLMETHANE 4-Aminodiphenylamine N,N-Dimethyl-1,4-phenylenediamine Triphenylamine 3-METHYLTRIPHENYLAMINE Benzenediamine, N,N'-diphenyl- TAPA 4-Aminotriphenylamine 4,4'4"-Tris(N,N-diphenylamino)triphenylamine BINDSCHEDLER'S GREEN

  • MTDATA
  • 4,4',4''-TRIS(N-3-METHYLPHENYL-N-PHENYL-AMINO)-TRIPHENYLAMINE
  • 4,4',4'-TRIS(N-3-METHYLPHENYL-N-PHENYL-AMINO)-TRIPHENYLAMINE M-MTDATA
  • SUBLI
  • M-MTDATA
  • 4,4',4''-Tris(N-3-me
  • M-MTDATA,4,4',4''-Tris(N-3-Methylphenyl-N-phenylaMino)triphenyla
  • 4,4',4''-Tris[phenyl(M-tolyl)aMino]triphenylaMine
  • N1-Phenyl-N4,N4-bis(4-(phenyl(M-tolyl)aMino)phenyl)-N1-(M-tolyl)benzene-1,4-diaMine
  • 4,4',4''-Tris[phenyl(3-Methylphenyl)aMino]triphenylaMine, 98%
  • 4,4′,4′′-Tris[(3-methylphenyl)phenylamino]triphenylamine
  • N1-(3-methylphenyl)-N4,N4-bis[4-[(3-methylphenyl)phenylamino]phenyl]-N1-phenyl-1,4-benzenediamine
  • 4,4',4''-Tris[phenyl(m-tolyl)amino]triphenylamine >=99.0%
  • M-MTDATA,4,4',4''-Tris(N-3-Methylphenyl-N
  • Mtdada
  • -N1-(m-tolyl)
  • N1-Phenyl-N4,N4-bis(4-(phenyl(m-tolyl)
  • 4-N-(3-methylphenyl)-1-N,1-N-bis[4-(N-(3-methylphenyl)anilino)phenyl]-4-N-phenylbenzene-1,4-diamine
  • N1,N1'-bis(3-methylphenyl)-N4-[4-(N-(3-methylphenyl)anilino)phenyl]-N1,N1',N4-triphenylcyclohexa-2,4-diene-1,1,4-triamine
  • Tris (N-3- methylphenyl- N- phenylamino) triphenylamine
  • 1,4-Benzenediamine, N1-(3-methylphenyl)-N4,N4-bis[4-[(3-methylphenyl)phenylamino]phenyl]-N1-phenyl-
  • 4,4',4''-Tris(N-3-methylphenyl-N-phenylamino)triphenylamine ISO 9001：2015 REACH
  • 4,4',4''-Tris(N-3-methylphenyl-N-phenylamino)triphenylamine
  • 124729-98-2
  • C57H48N4
  • OLED
  • oled materials
  • electronic