N,N,N',N'-Tetra(2-naphthalenyl)(1,1'-biphenyl)-4,4'-diamine
- $74 - $527.36
- Product name: N,N,N',N'-Tetra(2-naphthalenyl)(1,1'-biphenyl)-4,4'-diamine
- CAS: 141752-82-1
- MF: C52H36N2
- MW: 688.86
- EINECS:
- MDL Number:MFCD03093244
- Synonyms:N,N,N',N'-tetra-naphthalen-2-yl-benzidine;Β-TNB;N,N,N',N'-Tetra-2-naphthalnyl-[1,1'-biphenyl]-4,4'-diaMine;N,N,N′,N′-Tetrakis(2-naphthyl)benzidine;N,N,N',N'-Tetra(2-naphthyl)benzidine;N,N,N',N'-TETRAKIS(NAPHTH-2-YL)BENZIDINE;N,N,N',N'-Tetra(2-naphthalenyl)(1,1'-biphenyl)-4,4'-diamine;N,N,N',N'-Tetra(2-na
8 prices
Selected condition:
Brand
- AK Scientific
- Alichem
- American Custom Chemicals Corporation
- Chemenu
- Crysdot
- Sigma-Aldrich
- TCI Chemical
Package
- 5MG
- 100mg
- 1g
- 5g
- ManufacturerAK Scientific
- Product numberX4221
- Product descriptionN,N,N',N'-Tetra(2-naphthalenyl)(1,1'-biphenyl)-4,4'-diamine
- Packaging100mg
- Price$74
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number141752821
- Product descriptionN4,N4,N4',N4'-Tetra(naphthalen-2-yl)-[1,1'-biphenyl]-4,4'-diamine
- Packaging1g
- Price$179.55
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number141752821
- Product descriptionN4,N4,N4',N4'-Tetra(naphthalen-2-yl)-[1,1'-biphenyl]-4,4'-diamine
- Packaging5g
- Price$527.36
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0299800
- Product descriptionN,N,N',N'-TETRA(2-NAPHTHALENYL)(1,1'-BIPHENYL)-4,4'-DIAMINE 95.00%
- Packaging5MG
- Price$495.96
- Updated2021-12-16
- Buy
- ManufacturerChemenu
- Product numberCM140427
- Product descriptionN4,N4,N4'',N4''-Tetra(naphthalen-2-yl)-[1,1''-biphenyl]-4,4''-diamine 95%
- Packaging5g
- Price$396
- Updated2021-12-16
- Buy
- ManufacturerCrysdot
- Product numberCD41002007
- Product descriptionN4,N4,N4',N4'-Tetra(naphthalen-2-yl)-[1,1'-biphenyl]-4,4'-diamine 95+%
- Packaging5g
- Price$419
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number763586
- Product descriptionN,N,N′,N′-Tetrakis(2-naphthyl)benzidine ≥98% (HPLC)
- Packaging5g
- Price$338
- Updated2023-06-20
- Buy
- ManufacturerTCI Chemical
- Product numberT3288
- Product descriptionN,N,N',N'-Tetra(2-naphthyl)benzidine >98.0%(HPLC)(N)
- Packaging1g
- Price$113
- Updated2024-03-01
- Buy
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|
AK Scientific | X4221 | N,N,N',N'-Tetra(2-naphthalenyl)(1,1'-biphenyl)-4,4'-diamine | 100mg | $74 | 2021-12-16 | Buy |
Alichem | 141752821 | N4,N4,N4',N4'-Tetra(naphthalen-2-yl)-[1,1'-biphenyl]-4,4'-diamine | 1g | $179.55 | 2021-12-16 | Buy |
Alichem | 141752821 | N4,N4,N4',N4'-Tetra(naphthalen-2-yl)-[1,1'-biphenyl]-4,4'-diamine | 5g | $527.36 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | CHM0299800 | N,N,N',N'-TETRA(2-NAPHTHALENYL)(1,1'-BIPHENYL)-4,4'-DIAMINE 95.00% | 5MG | $495.96 | 2021-12-16 | Buy |
Chemenu | CM140427 | N4,N4,N4'',N4''-Tetra(naphthalen-2-yl)-[1,1''-biphenyl]-4,4''-diamine 95% | 5g | $396 | 2021-12-16 | Buy |
Crysdot | CD41002007 | N4,N4,N4',N4'-Tetra(naphthalen-2-yl)-[1,1'-biphenyl]-4,4'-diamine 95+% | 5g | $419 | 2021-12-16 | Buy |
Sigma-Aldrich | 763586 | N,N,N′,N′-Tetrakis(2-naphthyl)benzidine ≥98% (HPLC) | 5g | $338 | 2023-06-20 | Buy |
TCI Chemical | T3288 | N,N,N',N'-Tetra(2-naphthyl)benzidine >98.0%(HPLC)(N) | 1g | $113 | 2024-03-01 | Buy |
Properties
Melting point :243.2-246.1°C
Density :1.244±0.06 g/cm3(Predicted)
storage temp. :2-8°C
form :powder or crystals
pka :-2.77±0.30(Predicted)
color :White to Yellow to Green
Density :1.244±0.06 g/cm3(Predicted)
storage temp. :2-8°C
form :powder or crystals
pka :-2.77±0.30(Predicted)
color :White to Yellow to Green
Safety Information
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Description
This material is used as a high performance host material for OLED devices showing increased efficiency (external electroluminescence efficiency of ~12%).More related product prices
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