4,4',4" -Tris(N,N-diphenyl-amino)triphenylamine

Modify Date: 2026-08-03 12:28:14

4,4',4" -Tris(N,N-diphenyl-amino)triphenylamine Structure
4,4',4" -Tris(N,N-diphenyl-amino)triphenylamine structure
Common Name 4,4',4" -Tris(N,N-diphenyl-amino)triphenylamine
CAS Number 105389-36-4 Molecular Weight 746.938
Density 1.2±0.1 g/cm3 Boiling Point N/A
Molecular Formula C54H42N4 Melting Point 247-249ºC
MSDS N/A Flash Point N/A

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 1-N,1-N-diphenyl-4-N,4-N-bis[4-(N-phenylanilino)phenyl]benzene-1,4-diamine
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.2±0.1 g/cm3
Melting Point 247-249ºC
Molecular Formula C54H42N4
Molecular Weight 746.938
Exact Mass 746.340942
PSA 12.96000
LogP 16.31
Index of Refraction 1.716
InChIKey IYZMXHQDXZKNCY-UHFFFAOYSA-N
SMILES c1ccc(N(c2ccccc2)c2ccc(N(c3ccc(N(c4ccccc4)c4ccccc4)cc3)c3ccc(N(c4ccccc4)c4ccccc4)cc3)cc2)cc1

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Risk Phrases R36/37/38
Safety Phrases 26-36/37/39
HS Code 2921590090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~86%

4,4',4" -Tris(N,N-diphenyl-amino)triphenylamine Structure

4,4',4" -Tris(N...

CAS#:105389-36-4

Learn More
Literature: Louie; Hartwig; Fry Journal of the American Chemical Society, 1997 , vol. 119, # 48 p. 11695 - 11696

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4,4',4" -Tris(N,N-diphenyl-amino)triphenylamine Structure

4,4',4" -Tris(N...

CAS#:105389-36-4

Learn More
Literature: Tetrahedron Letters, , vol. 48, # 51 p. 8947 - 8950

~%

4,4',4" -Tris(N,N-diphenyl-amino)triphenylamine Structure

4,4',4" -Tris(N...

CAS#:105389-36-4

Learn More
Literature: Chemistry Letters, , p. 1145 - 1148

~%

4,4',4" -Tris(N,N-diphenyl-amino)triphenylamine Structure

4,4',4" -Tris(N...

CAS#:105389-36-4

Learn More
Literature: Chemistry Letters, , p. 1145 - 1148

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  6

DownStream  0

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2921590090
Summary 2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

N1,N1-Bis(4-(diphenylamino)phenyl)-N4,N4-diphenylbenzene-1,4-diamine
N,N-Bis[4-(diphenylamino)phenyl]-N',N'-diphenylbenzene-1,4-diamine
4,4',4"-tris-(diphenylamino)triphenylamine
4,4,4" -Tris(N,N-Diphenyl-Amino)Triphenylamine
N,N-Bis[4-(diphenylamino)phenyl]-N',N'-diphenyl-1,4-benzenediamine
4,4',4''-tris(N,N-diphenyl-amino)-triphenylamine
4,4',4" -Tris(N,N-diphenyl-amino)triphenylamine
tris(4-diphenylaminophenyl)amine

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the InChIKey of 1-N,1-N-diphenyl-4-N,4-N-bis[4-(N-phenylanilino)phenyl]benzene-1,4-diamine?
A: InChIKey of 1-N,1-N-diphenyl-4-N,4-N-bis[4-(N-phenylanilino)phenyl]benzene-1,4-diamine is IYZMXHQDXZKNCY-UHFFFAOYSA-N.
Q: What is the CAS number of 1-N,1-N-diphenyl-4-N,4-N-bis[4-(N-phenylanilino)phenyl]benzene-1,4-diamine?
A: CAS number of 1-N,1-N-diphenyl-4-N,4-N-bis[4-(N-phenylanilino)phenyl]benzene-1,4-diamine is 105389-36-4.
Q: What are the upstream materials of 1-N,1-N-diphenyl-4-N,4-N-bis[4-(N-phenylanilino)phenyl]benzene-1,4-diamine?
A: Related upstream materials(CAS) of 1-N,1-N-diphenyl-4-N,4-N-bis[4-(N-phenylanilino)phenyl]benzene-1,4-diamine: 4316-58-9;5856-89-3;36809-26-4;603-34-9;4181-20-8;122-39-4.
Q: What is the SMILES notation of 1-N,1-N-diphenyl-4-N,4-N-bis[4-(N-phenylanilino)phenyl]benzene-1,4-diamine?
A: SMILES notation of 1-N,1-N-diphenyl-4-N,4-N-bis[4-(N-phenylanilino)phenyl]benzene-1,4-diamine is c1ccc(N(c2ccccc2)c2ccc(N(c3ccc(N(c4ccccc4)c4ccccc4)cc3)c3ccc(N(c4ccccc4)c4ccccc4)cc3)cc2)cc1.
Q: What is the melting point of 1-N,1-N-diphenyl-4-N,4-N-bis[4-(N-phenylanilino)phenyl]benzene-1,4-diamine?
A: Melting point of 1-N,1-N-diphenyl-4-N,4-N-bis[4-(N-phenylanilino)phenyl]benzene-1,4-diamine is 247-249ºC.
Q: What is the molecular formula of 1-N,1-N-diphenyl-4-N,4-N-bis[4-(N-phenylanilino)phenyl]benzene-1,4-diamine?
A: Molecular formula of 1-N,1-N-diphenyl-4-N,4-N-bis[4-(N-phenylanilino)phenyl]benzene-1,4-diamine is C54H42N4.
Q: What is the LogP of 1-N,1-N-diphenyl-4-N,4-N-bis[4-(N-phenylanilino)phenyl]benzene-1,4-diamine?
A: LogP of 1-N,1-N-diphenyl-4-N,4-N-bis[4-(N-phenylanilino)phenyl]benzene-1,4-diamine is 16.31.
Q: What is the molecular weight of 1-N,1-N-diphenyl-4-N,4-N-bis[4-(N-phenylanilino)phenyl]benzene-1,4-diamine?
A: Molecular weight of 1-N,1-N-diphenyl-4-N,4-N-bis[4-(N-phenylanilino)phenyl]benzene-1,4-diamine is 746.938.
Q: What is the polar surface area (PSA) of 1-N,1-N-diphenyl-4-N,4-N-bis[4-(N-phenylanilino)phenyl]benzene-1,4-diamine?
A: Polar surface area (PSA) of 1-N,1-N-diphenyl-4-N,4-N-bis[4-(N-phenylanilino)phenyl]benzene-1,4-diamine is 12.96000.
Q: What is the English name of 1-N,1-N-diphenyl-4-N,4-N-bis[4-(N-phenylanilino)phenyl]benzene-1,4-diamine?
A: The English name of 1-N,1-N-diphenyl-4-N,4-N-bis[4-(N-phenylanilino)phenyl]benzene-1,4-diamine is 1-N,1-N-diphenyl-4-N,4-N-bis[4-(N-phenylanilino)phenyl]benzene-1,4-diamine.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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