N,N’-Bis(3-methylphenyl)-N,N’-bis(phenyl)benzidine

N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine (CAS No. 65181-78-4) is an organic emitter used in perovskite solar cells. It has a molecular formula of C38H32N2 and a molecular weight of 516.674. It has efficient persistent phosphorescence at room temperature and is often referred to as the common name N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine. It has an EC Number of 413-810-8 and an MDL number of MFCD00144965.

65181-78-4

Chemical Name:

n-n-bis3-methylphenyl-n-n-bisphenylbenzidine

CAS No:

65181-78-4

Molecular Fomula:

C38H32N2

Formula Weight:

516.67

Chemical Uses

Description:

N,N’-Bis(3-methylphenyl)-N,N’-bis(phenyl)benzidine (CAS No. 65181-78-4) is an efficient organic emitter used in perovskite solar cells. It has a molecular formula of C38H32N2 and a molecular weight of 516.674. It has efficient persistent phosphorescence at room temperature and is often referred to as the common name N,N’-Bis(3-methylphenyl)-N,N’-bis(phenyl)benzidine.

Chemical Properties:

White powder/crystals

Uses:

N,N’-Bis(3-methylphenyl)-N,N’-bis(phenyl)benzidine has an EC Number of 413-810-8 and an MDL number of MFCD00144965. It is an organic aromatic amine compound that is used in the manufacture of dyes, inks, and other pigments. It is also used as a chemical intermediate in the production of pharmaceuticals and agrochemicals. 

N,N’-Bis(3-methylphenyl)-N,N’-bis(phenyl)benzidine has efficient persistent phosphorescence at room temperature. This makes it an ideal emitter in perovskite solar cells, as it can transfer more energy to the cell’s semiconductor material for longer periods of time, resulting in higher efficiency. In addition, it does not suffer from the same instability issues that plague other organic emitters, making it a robust and reliable choice for use in perovskite solar cells.

Chemical Properties

Chemical name:

N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine

Cas No:

65181-78-4

Molecular Formula:

C38H32N2

Formula Weight:

516.67

EINECS:

413-810-8

Melting point

169°C

Boiling point

680.1±55.0 °C(Predicted)

Density

1.37 g/cm3

Pka

-2.40±0.60(Predicted)

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Tags: TPD; m-TPD; [1,1′-BIPHE; TPD-photoreceptor;)-N,N’-bis(phenyL; N,N’-Bis(3-methyL; N,N’-Bis(3-methylphe; 4,4′-Bis[N-(m-tolyl)anilino]biphenyl; N,N-Dipehnyl-N,N-di(m-Tolyl)benzidine; N,N’-DIPHENYL-N,N’-DI(M-TOLYL)BENZIDINE; n n’-bis(1 4-dimethylpentyl)-p-phenylenediamine n; n-bis(3-aminopropyl)methylamine; n-benzyl-3-phenylpropanamide nmr; n n-bis(2-ethylhexyl)-ar-methyl-1h-benzotriazole-1-methanamine

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