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

Product Name
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(naphthalen-2-yl)-N,N'-diphenyl-benzine;N,N'-Bis(naphthalene-2-yl)-N,N'-bis(phenyl)benzi
CBNumber
CB01075304
Molecular Formula
C44H32N2
Formula Weight
588.74
MOL File
139255-17-7.mol
More
Less

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

Melting point:
174~176°C
Boiling point:
772.5±53.0 °C(Predicted)
Density 
1.213
storage temp. 
2-8°C
pka
-0.08±0.50(Predicted)
form 
powder
color 
White to Orange to Green
CAS DataBase Reference
139255-17-7
More
Less

Safety

WGK Germany 
3
HS Code 
2921.59.8090
More
Less

Hazard and Precautionary Statements (GHS)

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
762903
Product name
N,N′-Di(2-naphthyl-N,N′-diphenyl)-1,1′-biphenyl-4,4′-diamine
Purity
99% (HPLC)
Packaging
1g
Price
$255
Updated
2022/05/15
AK Scientific
Product number
6753AA
Product name
N4,N4'-Di(naphthalen-2-yl)-N4,N4'-diphenyl-[1,1'-biphenyl]-4,4'-diamine
Packaging
250mg
Price
$337
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0077724
Product name
N,N'-BIS(NAPHTHALENE-2-YL)-N,N'-BIS(PHENYL)BENZIDINE
Purity
95.00%
Packaging
5G
Price
$909.56
Updated
2021/12/16
Matrix Scientific
Product number
096720
Product name
N4,N4'-Di(naphthalen-2-yl)-N4,N4'-diphenyl-[1,1'-biphenyl]-4,4'-diamine
Purity
95+%
Packaging
250mg
Price
$213
Updated
2021/12/16
Crysdot
Product number
CD41002023
Product name
N4,N4'-Di(naphthalen-2-yl)-N4,N4'-diphenyl-[1,1'-biphenyl]-4,4'-diamine
Purity
95+%
Packaging
1g
Price
$220
Updated
2021/12/16
More
Less

N,N'-Bis(naphthalene-2-yl)-N,N'-bis(phenyl)benzidine Chemical Properties,Usage,Production

Uses

Used in organic electronic light emitting devices.

N,N'-Bis(naphthalene-2-yl)-N,N'-bis(phenyl)benzidine Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

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

Beijing Green Guardee Technology CO,.LTD
Tel
010-69706062-8030 18511583708
Fax
+86-10-69706062
Email
sunxuxia@greenguardee.com
Country
China
ProdList
312
Advantage
56
Adamas Reagent, Ltd.
Tel
400-6009262 16621234537
Fax
021-64823266
Email
zhangsn@titansci.com
Country
China
ProdList
14113
Advantage
59
XiaoGan ShenYuan ChemPharm co,ltd
Tel
0712-0712-2580635 15527768850
Email
1791901229@qq.com
Country
China
ProdList
8850
Advantage
52
Xi’an Caijing Opto-Electrical Science and Technology Co.,Ltd
Tel
029-88294447 029-88292246 029-88296135
Fax
029-88292246
Email
cjoesale@xacjoe.com
Country
China
ProdList
221
Advantage
62
Beijing Isomersyn Technology CO;LTD
Tel
010-82954736 13391601435
Email
sales@isomersyn.com
Country
China
ProdList
3296
Advantage
57
Tangshan Moneide Trading Co., Ltd.
Tel
0315-8309571 15633399667
Fax
+86-315-7726572
Email
sales@moneidechem.com
Country
China
ProdList
703
Advantage
57
HANSHANG CHEMICAL SCIENTIFIC LIMITED
Tel
021-50521775 15800962688
Fax
86-21-58306291
Email
sales@hanshangchem.com
Country
China
ProdList
471
Advantage
57
Wuhan Zossin Technology Co., Ltd.
Tel
13476056444
Fax
027-87208412
Email
sales@zossin.com
Country
China
ProdList
56
Advantage
57
Beijing Yan Nuo XinCheng Chemical Co., Ltd.
Tel
86-10-82830276
Fax
86-10-82830276-1
Country
China
ProdList
284
Advantage
62
Shanghai Fuhe Chemistry Technology Co., Ltd.
Tel
0086-21-67651709
Fax
0086-21-67651705
Email
cfx759@hotmail.com
Country
China
ProdList
410
Advantage
57
More
Less

View Lastest Price from N,N'-Bis(naphthalene-2-yl)-N,N'-bis(phenyl)benzidine manufacturers

Career Henan Chemical Co
Product
N,N'-Bis(naphthalene-2-yl)-N,N'-bis(phenyl)benzidine 139255-17-7
Price
US $1.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
100KG
Release date
2018-08-20

139255-17-7, N,N'-Bis(naphthalene-2-yl)-N,N'-bis(phenyl)benzidineRelated Search:


  • 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(naphthalen-2-yl)-N,N'-diphenyl-benzidine sublimed
  • N,N,''-di-[(1-Naphthalenyl)-N,N''-diphenyl]-(1,1''-biphenyl)-4,''-diamine
  • α,β-NPB
  • 139255-17-7
  • 139225-17-7
  • C44H32N2
  • Light yellow powder
  • oled materials