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4,4',4''-Trimethyltriphenylamine

Basic information Safety Supplier Related

4,4',4''-Trimethyltriphenylamine Basic information

Product Name:
4,4',4''-Trimethyltriphenylamine
Synonyms:
  • TMTPA
  • TPTA/TMTPA
  • Triphenyldiamine
  • Benzena
  • 4-methyl-n,n-bis(4-methylphenyl)-benzenamin
  • 4,4',4''-TRIMETHYLTRIPHENYLAMINE
  • N,N-Di-p-tolyl-p-toluidine
  • TRI-P-TOLYLAMINE
CAS:
1159-53-1
MF:
C21H21N
MW:
287.4
EINECS:
214-595-1
Product Categories:
  • OLED materials,pharm chemical,electronic
  • Phenylamine Series
  • Triphenylamine series
  • Hole Transporting Materials
  • OLED and PLED Materials
  • Organic Electronics and Photonics
  • electronic
  • Amines
  • Electronic Chemicals
  • OLED
Mol File:
1159-53-1.mol
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4,4',4''-Trimethyltriphenylamine Chemical Properties

Melting point:
114-118°C
Boiling point:
170 °C / 0.1mmHg
Density 
1.10 g/cm3
storage temp. 
Sealed in dry,2-8°C
solubility 
Soluble in chloroform and tetrahydrofuran (THF).
pka
-1.76±0.50(Predicted)
form 
Solid
color 
White to off-white
CAS DataBase Reference
1159-53-1(CAS DataBase Reference)
EPA Substance Registry System
Benzenamine, 4-methyl-N,N-bis(4-methylphenyl)- (1159-53-1)
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Safety Information

Safety Statements 
24/25
WGK Germany 
3
TSCA 
Yes
HS Code 
29214990
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4,4',4''-Trimethyltriphenylamine Usage And Synthesis

Chemical Properties

White to light yellow to brown solid

Uses

Used for proteomics research. Also employed as a intermediate for pharmaceutical.

4,4',4''-TrimethyltriphenylamineSupplier

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