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4,4',4'-Tris[2-naphthyl(phenyl)amino]triphenylamine
Catalog Number
185690-41-9
CAS
185690-41-9
IUPAC Name
4-N-naphthalen-2-yl-1-N,1-N-bis[4-(N-naphthalen-2-ylanilino)phenyl]-4-N-phenylbenzene-1,4-diamine
Synonyms
2-TNATA
Application
This material is a very popular hole transport material used in high performance; high-efficiency OLED devices.
Molecular Weight
897.12
Molecular Formula
C66H48N4
Product Information
Purity
95%
MDL
MFCD01310662
Physical State
Solid
Appearance
White to Yellow to Green powder to crystal
Storage
Store under inert gas
Melting Point
242-246°C
Density
1.252 g/cm3
Safety Information
Precautionary Statement
P501 : Dispose of contents/ container to an approved waste disposal plant.P273 : Avoid release to the environment.
Hazard Statements
H413 : May cause long lasting harmful effects to aquatic life.
WGK Germany
3
Canonical SMILES
c1ccc(cc1)N(c2ccc(cc2)N(c3ccc(cc3)N(c4ccccc4)c5ccc6ccccc6c5)c7ccc(cc7)N(c8ccccc8)c9ccc%10ccccc%10c9)c%11ccc%12ccccc%12c%11
InChI
InChI=1S/C66H48N4/c1-4-22-55(23-5-1)68(64-31-28-49-16-10-13-19-52(49)46-64)61-40-34-58(35-41-61)67(59-36-42-62(43-37-59)69(56-24-6-2-7-25-56)65-32-29-50-17-11-14-20-53(50)47-65)60-38-44-63(45-39-60)70(57-26-8-3-9-27-57)66-33-30-51-18-12-15-21-54(51)48-66/h1-48H
InChI Key
KDOQMLIRFUVJNT-UHFFFAOYSA-N
