ChemicalBook > CAS DataBase List > 4,4'-DIPYRIDYL DIHYDROCHLORIDE

4,4'-DIPYRIDYL DIHYDROCHLORIDE

Product Name
4,4'-DIPYRIDYL DIHYDROCHLORIDE
CAS No.
27926-72-3
Chemical Name
4,4'-DIPYRIDYL DIHYDROCHLORIDE
Synonyms
4,4'-Bipyridine2HCL;4,4'-Dipyridyl DiHCl;4,4-bipyridinium dichloride;4,4'-BIPYRIDINE HYDROCHLORIDE;4,4'-Dipyridyl dihydrochloride;4,4'-DIPYRIDYL DIHYDROCHLORIDE;4,4'-Bipyridine dihydrochloride;4,4μ-Bipyridine dihydrochloride;4,4'-Bipyridine,hydrochloride (1:2);4 4'-DIPYRIDYL DIHYDROCHLORIDE 99%
CBNumber
CB8716372
Molecular Formula
C10H10Cl2N2
Formula Weight
229.11
MOL File
27926-72-3.mol
More
Less

4,4'-DIPYRIDYL DIHYDROCHLORIDE Property

Melting point:
>300 °C(lit.)
form 
powder
color 
Beige/cream
More
Less

Safety

Hazard Codes 
T,Xi
Risk Statements 
23/24/25-36/37/38
Safety Statements 
26-36/37/39-45
RIDADR 
UN 2811 6.1/PG 3
WGK Germany 
3
Hazard Note 
Irritant
HS Code 
2933399990
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

More
Less

N-Bromosuccinimide Price

TRC
Product number
B593948
Product name
4,4''-BipyridineDihydrochloride
Packaging
100mg
Price
$70
Updated
2021/12/16
TRC
Product number
B593948
Product name
4,4''-BipyridineDihydrochloride
Packaging
500mg
Price
$200
Updated
2021/12/16
Apolloscientific
Product number
OR7090
Product name
4,4'-Bipyridinedihydrochloride
Packaging
250mg
Price
$44
Updated
2021/12/16
SynQuest Laboratories
Product number
3H32-5-P2
Product name
4,4'-Bipyridinedihydrochloride
Purity
95%
Packaging
250mg
Price
$48
Updated
2021/12/16
Apolloscientific
Product number
OR7090
Product name
4,4'-Bipyridinedihydrochloride
Packaging
1g
Price
$131
Updated
2021/12/16
More
Less

4,4'-DIPYRIDYL DIHYDROCHLORIDE Chemical Properties,Usage,Production

Uses

is used in manufacturing of Nitrogen-containing Carbon alloy having high Oxygen-redaction activity for fuel-cell catalyst.

Purification Methods

Purify viologen by precipitation on adding excess of acetone to a concentrated solution of it in aqueous MeOH. It has also been recrystallised several times from MeOH or iso-propanol and dried at 70o under vacuum for 24hours [Prasad et al. J Am Chem Soc 108 5135 1986], and recrystallised three times from MeOH/isopropanol [Stramel & Thomas J Chem Soc, Faraday Trans 82 799 1986, Michaelis & Hill J Am Chem Soc 55 1481 1933, Tilford et al. J Am Chem Soc 70 4005 1948]. [Beilstein 23 I 49.]

4,4'-DIPYRIDYL DIHYDROCHLORIDE Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

4,4'-DIPYRIDYL DIHYDROCHLORIDE Suppliers

China 25 Germany 1 India 1 Switzerland 1 United Kingdom 2 United States 6 Global 36
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
Sinopharm Chemical Reagent Co,Ltd.
Tel
86-21-63210123
Fax
86-21-63290778 86-21-63218885
Email
sj_scrc@sinopharm.com
Country
China
ProdList
9815
Advantage
79
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66113011 18112977050
Email
cb6@aikonchem.com
Country
China
ProdList
16684
Advantage
50
Shanghai YuanYe Biotechnology Co., Ltd.
Tel
021-61312847; 18021002903
Fax
QQ:3008007432
Email
3008007409@qq.com
Country
China
ProdList
27313
Advantage
60
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58
Guangzhou Jhd Chemical Reagent Co., Ltd.
Tel
020-84383047
Fax
020-84380294
Email
sales@jhd.com.cn
Country
China
ProdList
9186
Advantage
65
ANHUI WITOP BIOTECH CO., LTD
Tel
+8615255079626
Email
eric@witopchemical.com
Country
China
ProdList
23541
Advantage
58
Hubei Jusheng Technology Co.,Ltd.
Tel
18871490254
Fax
027-59599243
Email
linda@hubeijusheng.com
Country
CHINA
ProdList
28172
Advantage
58
career henan chemical co
Tel
+86-0371-86658258 +8613203830695
Fax
0086-371-86658258
Email
factory@coreychem.com
Country
China
ProdList
29811
Advantage
58
More
Less

View Lastest Price from 4,4'-DIPYRIDYL DIHYDROCHLORIDE manufacturers

Career Henan Chemical Co
Product
4,4'-dipyridyl dihydrochloride 27926-72-3
Price
US $1.00/KG
Min. Order
1KG
Purity
Min98% HPLC
Supply Ability
G/KG/TON
Release date
2020-01-31

27926-72-3, 4,4'-DIPYRIDYL DIHYDROCHLORIDERelated Search:

1,1'-DIBENZYL-4,4'-BIPYRIDINIUM DICHLORIDE Paraquat dichloride 2,2'-DICHLORO-[4,4']-BIPYRIDINE Morfamquat(dichloride((content>65%) 4,4'-DIPYRIDYL DIHYDROCHLORIDE 2,2'-BIPYRIDINE HYDROCHLORIDE 4,4'-Bipyridine ETHYL VIOLOGEN DIPERCHLORATE 1,1'-DIOCTADECYL-4,4'-BIPYRIDINIUM DIPERCHLORATE 1-METHYL-1'-TETRADECYL-4,4'-BIPYRIDINIUM DICHLORIDE METHYL VIOLOGEN-D8 DICHLORIDE 1,1'-DIPHENYL-4,4'-BIPYRIDINIUM DICHLORIDE N,N'-BIS(11HYDROXYUNDECANYL)BIPYRIDINIUM DIPERCHLORATE (4,4'-Bipyridine)-2,2',6,6'-tetracarbonyltetrachloride 1,1'-BIS(2,4-DINITROPHENYL)-4,4'-BIPYRIDINIUM DICHLORIDE PARAQUAT-METHYL-14C DICHLORIDE HYDRATE 1',2',3',6'-Tetrahydro-2,3'-bipyridine hydrochloride 1,1'-BIS-(2-PYRIDIN-2-YL-ETHYL)-[4,4']BIPYRIDINYL DICHLORIDE DIHYDROCHLORIDE

  • 4,4-bipyridinium dichloride
  • 4 4'-DIPYRIDYL DIHYDROCHLORIDE 99%
  • 4,4'-Bipyridine2HCL
  • 4,4μ-Bipyridine dihydrochloride
  • 4,4'-DIPYRIDYL DIHYDROCHLORIDE
  • 4,4'-BIPYRIDINE HYDROCHLORIDE
  • 4,4'-Bipyridine,hydrochloride (1:2)
  • 4,4'-Dipyridyl DiHCl
  • 4,4'-Dipyridyl dihydrochloride
  • 4,4'-Bipyridine dihydrochloride
  • 27926-72-3
  • C10H8N22HCl
  • C10H8N22ClH
  • C5H4N22HCl