ChemicalBook >> CAS DataBase List >>N,N'-Bis(naphthalene-2-yl)-N,N'-bis(phenyl)benzidine
N,N'-Bis(naphthalene-2-yl)-N,N'-bis(phenyl)benzidine
- CAS No.
- 139255-17-7
- Chemical Name:
- N,N'-Bis(naphthalene-2-yl)-N,N'-bis(phenyl)benzidine
- Synonyms
- B-NPB;Β- NPB;LT-E102;α,β-NPB;N,N'-Bis(naphthalene;N,N′-Bis(naphthalen-2-yl)-N;N,N'-Bis(naphthalene-2-yl)-N;N,N'-Di-2-naphthyl-N,N'-diphenylbenzidine;N,N'-Di-2-naphthyl-N,N'-diphenylbenzidine;N,N'-Di(naphthalen-2-yl)-N,N'-diphenyl-benzine
- CBNumber:
- CB01075304
- Molecular Formula:
- C44H32N2
- Molecular Weight:
- 588.74
- MDL Number:
- MFCD03093247
- MOL File:
- 139255-17-7.mol
- MSDS File:
- SDS
Last updated:2023-06-08 17:06:34
| Melting point | 174~176°C |
|---|---|
| Boiling point | 772.5±53.0 °C(Predicted) |
| Density | 1.213 |
| storage temp. | 2-8°C |
| form | powder |
| pka | -0.08±0.50(Predicted) |
| color | White to Orange to Green |
| CAS DataBase Reference | 139255-17-7 |
N,N'-Bis(naphthalene-2-yl)-N,N'-bis(phenyl)benzidine price More Price(8)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 762903 | N,N′-Di(2-naphthyl-N,N′-diphenyl)-1,1′-biphenyl-4,4′-diamine 99% (HPLC) | 139255-17-7 | 1g | $255 | 2022-05-15 | Buy |
| AK Scientific | 6753AA | N4,N4'-Di(naphthalen-2-yl)-N4,N4'-diphenyl-[1,1'-biphenyl]-4,4'-diamine | 139255-17-7 | 250mg | $337 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0077724 | N,N'-BIS(NAPHTHALENE-2-YL)-N,N'-BIS(PHENYL)BENZIDINE 95.00% | 139255-17-7 | 5G | $909.56 | 2021-12-16 | Buy |
| Matrix Scientific | 096720 | N4,N4'-Di(naphthalen-2-yl)-N4,N4'-diphenyl-[1,1'-biphenyl]-4,4'-diamine 95+% | 139255-17-7 | 250mg | $213 | 2021-12-16 | Buy |
| Crysdot | CD41002023 | N4,N4'-Di(naphthalen-2-yl)-N4,N4'-diphenyl-[1,1'-biphenyl]-4,4'-diamine 95+% | 139255-17-7 | 1g | $220 | 2021-12-16 | Buy |
Synthesis of N,N'-Bis(naphthalene-2-yl)-N,N'-bis(phenyl)benzidine from 4,4'-Dibromobiphenyl and N-(2-Naphthyl)aniline
N,N'-Bis(naphthalene-2-yl)-N,N'-bis(phenyl)benzidine Preparation Products And Raw materials
Global( 102)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 15954 | 58 |
| Beijing Green Guardee Technology Co., Ltd | 86-010-69706062 | sales2@greenguardee.com | CHINA | 650 | 58 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Nanjing Dolon Biotechnology Co.,Ltd. | 18905173768 | sales@dolonchem.com | CHINA | 2972 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
| Richest Group Ltd | 18017061086 | oled@richest-group.com | CHINA | 5601 | 58 |
| SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17367 | 58 |
| Chemsigma International Co., Ltd. | +86-18136843612 +86-19951791336 | info@chemsigma.com | China | 1229 | 58 |
View Lastest Price from N,N'-Bis(naphthalene-2-yl)-N,N'-bis(phenyl)benzidine manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2019-07-06 | N,N'-Bis(naphthalene-2-yl)-N,N'-bis(phenyl)benzidine
139255-17-7
|
US $1.00 / KG | 1KG | 98% | 100KG | Career Henan Chemical Co |
-
- N,N'-Bis(naphthalene-2-yl)-N,N'-bis(phenyl)benzidine
139255-17-7
- US $1.00 / KG
- 98%
- Career Henan Chemical Co
N,N'-Di(naphthalen-2-yl)-N,N'-diphenyl-benzine
N,N'-Bis(naphthalene-2-yl)-N,N'-bis (phenyl)benzidine
N4,N4'-Di(naphthalen-2-yl)-N4,N4'-diphenyl-[1,1'-biphenyl]-4,4'-diamine
N,N′-Di(2-naphthyl-N,N′-diphenyl)-1,1′-biphenyl-4,4′-diamine
N-[4-[4-(N-naphthalen-2-ylanilino
)phenyl]phenyl]-N-phenylnaphthalen
-2-amine
[1,1'-Biphenyl]-4,4'-diamine,N4,N4'-di-2-naphthalenyl-N4,N4'-diphenyl-
N,N'-Bis(naphthalene-2-yl)-N,N'-diphenyl-[1,1'-biphenyl]-4,4'-diamine
N,N'-Bis(naphthalene-2-yl)-N,N'-bis(phenyl)benzi
N,N'-Bis(naphthalene
Β- NPB
β- NPB ,N,N'-bis(naphthalen-2-yl)-N,N'-bis(phenyl)-benzidine
N,N′-Bis(naphthalen-2-yl)-N
B-NPB
N,N'-Di-2-naphthyl-N,N'-diphenylbenzidine
N,N'-Bis(naphthalene-2-yl)-N
LT-E102
N,N,''-di-[(1-Naphthalenyl)-N,N''-diphenyl]-(1,1''-biphenyl)-4,''-diamine
α,β-NPB
N,N'-Bis(naphthalene-2-yl)-N,N'-bis(phenyl)benzidineN,N'-Bis(naphthalene-2-yl)-N,N'-bis(phenyl)benzidine
N,N'-Bis(naphthalene-2-yl)-N,N'-bis(phenyl)benzidine
N4,N4'-Di(naphthalen-2-yl)-N4,N4'-diphenyl-[1,1'-biphenyl]-4,4'-diamine
N,N'-Di-2-naphthyl-N,N'-diphenylbenzidine
N,N'-Di(naphthalen-2-yl)-N,N'-diphenyl-benzidine
N,N' -Bis(naphthalen-2-yl)-N,N' -bis(phenyl)-benzidine
139255-17-7
139225-17-7
C44H32N2
Light yellow powder
oled materials