CAS 139255-17-7

N,N'-Bis(naphthalene-2-yl)-N,N'-bis(phenyl)benzidine

Description:

N,N'-Bis(naphthalene-2-yl)-N,N'-bis(phenyl)benzidine, identified by its CAS number 139255-17-7, is an organic compound characterized by its complex molecular structure, which includes multiple aromatic rings. This substance is a type of diamine, featuring naphthalene and phenyl groups that contribute to its electronic properties and stability. It is typically used in organic electronics, particularly in the development of organic light-emitting diodes (OLEDs) and organic photovoltaics, due to its excellent charge transport capabilities. The presence of naphthalene moieties enhances its light absorption and emission properties, making it suitable for optoelectronic applications. Additionally, its high thermal stability and good solubility in organic solvents are advantageous for processing and fabrication. The compound's synthesis often involves multi-step organic reactions, and it is important to handle it with care due to potential toxicity associated with aromatic amines. Overall, N,N'-Bis(naphthalene-2-yl)-N,N'-bis(phenyl)benzidine is a significant material in the field of advanced materials and organic electronics.

Formula: C₄₄H₃₂N₂

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

SMILES: c1ccc(cc1)N(c1ccc(cc1)c1ccc(cc1)N(c1ccccc1)c1ccc2ccccc2c1)c1ccc2ccccc2c1

Synonyms:

• N,N'-Di(naphthalen-2-yl)-N,N'-diphenyl-benzine
• N,N'-Bis(naphthalene-2-yl)-N,N'-diphenyl-[1,1'-biphenyl]-4,4'-diamine
• N,N'-di(naphthalen-2-yl)-N,N'-diphenylbiphenyl-4,4'-diamine
• β-NPB
• Lt-E102
• N,N'-Bis(naphthalen-2-yl)-N,N'-bis(phenyl)-benzidine
• N,N'-Bis(naphthalene-2-yl)-N,N'-bis (phenyl)benzidine

[1,1'-Biphenyl]-4,4'-diamine, N4,N4'-di-2-naphthalenyl-N4,N4'-diphenyl-

CAS: 139255-17-7

Formula: C₄₄H₃₂N₂

Purity: 98%

Molecular weight: 588.7383

Ref: IN-DA001AL1

N,N’-Di-2-Naphthyl-N,N’-Diphenylbenzidine

CAS: 139255-17-7

N,N’-Di-2-Naphthyl-N,N’-Diphenylbenzidine

Purity: 98%

Molecular weight: 588.74g/mol

Ref: 54-OR1014090

N,N'-Di-2-naphthyl-N,N'-diphenylbenzidine

CAS: 139255-17-7

Formula: C₄₄H₃₂N₂

Purity: >99.0%(HPLC)(N)

Color and Shape: White to Orange to Green powder to crystal

Molecular weight: 588.75

Ref: 3B-D4253

N,N'-Di-2-naphthyl-N,N'-diphenylbenzidine

CAS: 139255-17-7

Rubrene is a molecule used in organic light-emitting diodes (OLEDs) as a low-cost, non-toxic alternative to indium tin oxide. Rubrene can be synthesized by heating tetrachloroethane with phenylmagnesium bromide in tetrahydrofuran and has a thermodynamic fluorescence quantum yield of 0.5%. Rubrene emits light upon excitation, which is detected by the diode and converted into electrical signals. The multilayer structure of rubrene allows for efficient transport of charges across the device, which can be seen through its high current density. Rubrene is an important component for OLEDs because it emits light at wavelengths that are not absorbed by the human eye and does not degrade when exposed to oxygen or moisture.

Formula: C₄₄H₃₂N₂

Purity: Min. 95%

Molecular weight: 588.75 g/mol

Ref: 3D-PFA25517