N,N'-Di(1-naphthyl)-N,N'-diphenyl-4,4'-biphenyldiamine

Basic Information

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CAS Number

123847-85-8

Molecular Formula

C44H32N2

Molecular Weight

588.75 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Melting Point

279-283 °C

Boiling Point

772.5°C at 760 mmHg

Density

1.213

Flash Point

340.8°C

Refractive Index

1.732

SMILES

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C1=CC=C(C=C1)N(C2=CC=C(C=C2)C3=CC=C(C=C3)N(C4=CC=CC=C4)C5=CC=CC6=CC=CC=C65)C7=CC=CC8=CC=CC=C87

InChI

InChI=1S/C44H32N2/c1-3-17-37(18-4-1)45(43-23-11-15-35-13-7-9-21-41(35)43)39-29-25-33(26-30-39)34-27-31-40(32-28-34)46(38-19-5-2-6-20-38)44-24-12-16-36-14-8-10-22-42(36)44/h1-32H

InChIKey

IBHBKWKFFTZAHE-UHFFFAOYSA-N

LogP

12.599599999999977

Topological Polar Surface Area

6.48 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

829

Safety Information

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Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

BCP20455
C44H32N2
N,N'-di(l-naphthyl)-N,N'-diphenyl-4,4'-diaminobiphenyl
n,n'-bis(naphthalen-1-yl)-n,n'-bis(phenyl)-benzidine
n,n'-di(naphthalene-1-yl)-n,n'-diphenylbenzidine
N4,N4'-Di(naphthalen-1-yl)-N4,N4'-diphenyl-[1,1'-biphenyl]-4,4'-diamine
N,N'-Di[(1-naphthyl)-N,N'-diphenyl]-1,1'-biphenyl)-4,4'-diamine; alpha-NPB;N4,N4'-Di(naphthalen-1-yl)-N4,N4'-diphenyl-[1,1'-biphenyl]-4,4'-diamine;N,N'-di-[(1-naphthalenyl)-N,N'-diphenyl]-1,1'-biphenyl)-4,4'-diamine
MFCD03093246
AKOS005145695
N,N'-Bis(1-naphthalenyl)-N,N'-bisphenyl-(1,1'-biphenyl)-4,4'-diamine
N4,N4 inverted exclamation mark -Di(1-naphthyl)-N4,N4 inverted exclamation mark -diphenylbiphenyl-4,4 inverted exclamation mark -diamine
N,N'-Di[(1-naphthyl)-N,N'-diphenyl]-1,1'-biphenyl)-4,4'-diamine; alpha-NPB;N4,N4'-Di(naphthalen-1-yl)-N4,N4'-diphenyl-[1,1'-biphenyl]-4,4'-diamine;N,N-di-[(1-naphthalenyl)-N,N-diphenyl]-1,1-biphenyl)-4,4-diamine
N,N'-Di(1-naphthyl)-N,N'-diphenyl-(1,1'-biphenyl)-4,4'-diamine, 96%
N4,N4'-di(naphthalen-1-yl)-N4,N4'-diphenylbiphenyl-4,4'-diamine
N,N'-diphenyl-N,N'-dinaphthylbenzidine
NPD, 98.0%
N,N'-Bis- (1-naphthalenyl)-N,N'-bis-phenyl-(1,1'-biphenyl)-4,4'-diamine
alpha-NPB
n,n'-bis(1-naphthyl)-n,n'-diphenyl-1,1'-biphenyl-4,4'-diamine
D5126
4,4-Bis[N-(1-naphthyl)-N-phenylamino]biphenyl
N,N'-Di-(1-naphthyl)-N,N'-diphenyl-(1,1'-biphenyl)-4,4'-diamine
N,N'-Bis-(1-naphthalenyl)-N,N'-bis-phenyl-(1,1'-biphenyl)-4,4'-diamine
FT-0652598
N-[4-[4-[N-(1-naphthyl)anilino]phenyl]phenyl]-N-phenyl-naphthalen-1-amine;N4,N4'-Di(1-naphthyl)-N4,N4'-diphenylbiphenyl-4,4'-diamine
N-[4-[4-(N-naphthalen-1-ylanilino)phenyl]phenyl]-N-phenylnaphthalen-1-amine
D3970
N4,N4'-Di(1-naphthyl)-N4,N4'-diphenylbiphenyl-4,4'-diamine
AS-11137
N~4~,N~4'~-Di(naphthalen-1-yl)-N~4~,N~4'~-diphenyl[1,1'-biphenyl]-4,4'-diamine
SY039183

MDL Number

MFCD03093246

Customs Code

29215900

FAQ

What is N,N'-Di(1-naphthyl)-N,N'-diphenyl-4,4'-biphenyldiamine (CAS: 123847-85-8)?

N,N'-Di(1-naphthyl)-N,N'-diphenyl-4,4'-biphenyldiamine is an organic compound with the CAS number 123847-85-8. It is a type of aromatic diamine characterized by its conjugated structure and is commonly used in the synthesis of organic materials. The compound has a molecular formula of C44H34N2 and is known for its stability and solubility in organic solvents.

What are the main uses of N,N'-Di(1-naphthyl)-N,N'-diphenyl-4,4'-biphenyldiamine (CAS: 123847-85-8)?

N,N'-Di(1-naphthyl)-N,N'-diphenyl-4,4'-biphenyldiamine is primarily used in the production of organic light-emitting diodes (OLEDs) and as a precursor in the synthesis of various organic compounds. It is also applied in research for developing new materials with specific optical and electronic properties. Its applications span across electronics, pharmaceuticals, and material science.

Is N,N'-Di(1-naphthyl)-N,N'-diphenyl-4,4'-biphenyldiamine (CAS: 123847-85-8) safe?

N,N'-Di(1-naphthyl)-N,N'-diphenyl-4,4'-biphenyldiamine is generally considered safe when handled properly. However, it should be treated with care due to potential skin and eye irritation. Protective equipment such as gloves and safety goggles is recommended during handling. Safety data sheets (SDS) should be consulted for detailed guidelines on exposure limits and emergency procedures.

How should N,N'-Di(1-naphthyl)-N,N'-diphenyl-4,4'-biphenyldiamine (CAS: 123847-85-8) be stored?

N,N'-Di(1-naphthyl)-N,N'-diphenyl-4,4'-biphenyldiamine should be stored in a cool, dry, and well-ventilated place away from light. It is typically kept in airtight containers to prevent exposure to moisture and air. Storage conditions should maintain a temperature below 25°C and avoid humidity to ensure stability and prolong shelf life.