ChemicalBook > CAS DataBase List > 4,4'-diethynyl-2,2'-bipyridine

4,4'-diethynyl-2,2'-bipyridine

Product Name
4,4'-diethynyl-2,2'-bipyridine
CAS No.
133810-44-3
Chemical Name
4,4'-diethynyl-2,2'-bipyridine
Synonyms
4,4'-diethynyl-2,2'-bipyridine;2,2'-Bipyridine, 4,4'-diethynyl-;4,4'-bis(ethynyl)-2,2'-bipyridine;4-ethynyl-2-(4-ethynylpyridin-2-yl)pyridine
CBNumber
CB93084439
Molecular Formula
C14H8N2
Formula Weight
204.23
MOL File
133810-44-3.mol
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4,4'-diethynyl-2,2'-bipyridine Property

Melting point:
190 °C(Solv: chloroform (67-66-3))
Boiling point:
385.0±42.0 °C(Predicted)
Density 
1.19±0.1 g/cm3(Predicted)
storage temp. 
Storage temp. 2-8°C
pka
2.98±0.30(Predicted)
Appearance
Light brown to yellow Solid
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Ambeed
Product number
A1323847
Product name
4,4'-Diethynyl-2,2'-bipyridine
Purity
98%
Packaging
100mg
Price
$70
Updated
2021/12/16
Ambeed
Product number
A1323847
Product name
4,4'-Diethynyl-2,2'-bipyridine
Purity
98%
Packaging
250mg
Price
$111
Updated
2021/12/16
Ambeed
Product number
A1323847
Product name
4,4'-Diethynyl-2,2'-bipyridine
Purity
98%
Packaging
1g
Price
$274
Updated
2021/12/16
Ambeed
Product number
A1323847
Product name
4,4'-Diethynyl-2,2'-bipyridine
Purity
98%
Packaging
5g
Price
$953
Updated
2021/12/16

4,4'-diethynyl-2,2'-bipyridine Preparation Products And Raw materials

Raw materials

Preparation Products

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4,4'-diethynyl-2,2'-bipyridine Suppliers

Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd
Tel
0431-0431-80514535 19917294565
Email
et@chemextension.com
Country
China
ProdList
3935
Advantage
55
Shanghai Haozhixiang Biotechnology Co., Ltd
Tel
526763801 13301653310
Fax
+86-21-51619052
Email
526763801@qq.com
Country
China
ProdList
9274
Advantage
55
Shanghai SuperLan Chemcial Technique Centre
Tel
0-2022843681 15618226720
Fax
+86-21-51601218
Email
chaolaichem@foxmail.com
Country
China
ProdList
12476
Advantage
58
Zhengzhou Acme Chemical Co., Ltd.
Tel
0371-0371-55629727 13323845623
Fax
037155629727
Email
2885676761@qq.com
Country
China
ProdList
10110
Advantage
58
Zhengzhou Ruke Biological Co., Ltd.
Tel
15981811963
Fax
QQ:1410472904
Email
1410472904@qq.com
Country
China
ProdList
5825
Advantage
58
Shanghai Anyinuo Biomedical Technology Co., Ltd.
Tel
021-34625901 18018851262;
Email
420970979@qq.com
Country
China
ProdList
5894
Advantage
58
Henan's chemical products co., LTD
Tel
0371-60919097 15378766539
Fax
0371-60919097
Email
794449696@qq.com
Country
China
ProdList
4996
Advantage
58
Jiangsu aikang biomedical research and development co., LTD
Tel
025-58859352 13155353615
Email
qzhang@aikonchem.com
Country
China
ProdList
15525
Advantage
58
Henan Lien Chemical Products Co., Ltd.
Tel
03716091-9097 13383857418
Fax
03716091-9097
Email
1520689222@qq.com
Country
China
ProdList
4862
Advantage
58
Alfa Chemistry
Tel
+1-5166625404;
Fax
1-516-927-0118
Email
Info@alfa-chemistry.com
Country
United States
ProdList
20405
Advantage
58
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View Lastest Price from 4,4'-diethynyl-2,2'-bipyridine manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
Product
4,4'-Diethynyl-2,2'-bipyridine 133810-44-3
Price
US $5.90-3.90/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2025-06-14