4,4'-DIPYRIDYL DIHYDROCHLORIDE
- CAS NO.:27926-72-3
- Empirical Formula: C10H10Cl2N2
- Molecular Weight: 229.11
- MDL number: MFCD00012824
- EINECS: 248-732-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-04-23 13:52:06
What is 4,4'-DIPYRIDYL DIHYDROCHLORIDE?
The Uses of 4,4'-DIPYRIDYL DIHYDROCHLORIDE
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.]
Properties of 4,4'-DIPYRIDYL DIHYDROCHLORIDE
Melting point: | >300 °C(lit.) |
color | Beige/cream |
Safety information for 4,4'-DIPYRIDYL DIHYDROCHLORIDE
Signal word | Danger |
Pictogram(s) |
Skull and Crossbones Acute Toxicity GHS06 |
GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
Precautionary Statement Codes |
P260:Do not breathe dust/fume/gas/mist/vapours/spray. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. |
Computed Descriptors for 4,4'-DIPYRIDYL DIHYDROCHLORIDE
New Products
Tubulysin E Tubulysin F (R)-tert-butyl (4-methyl-1-oxopentan-3-yl)carbamate 1,2,3,6-TETRAHYDROPYRIDINE HYDROCHLORIDE 2-(azetidin-3-ylidene)acetonitrile (hydrochloride) Methyl (R)-1-Boc-4,4-difluoropyrrolidine-2-carboxylate 1-(1,1-Difluoroethyl)-2-fluorobenzene 2H-Pyran, 4-ethynyltetrahydro- 3-Aminocyclobutanone hydrochloride (1R,2S)-2-(3,4-Difluorophenyl)cyclopropanamine Calcium Sodium Phosphosilicate IH 2-[[(3aR,4S,6R,6aS)-6-Aminotetrahydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-yl]oxy]ethanol ethanedioate 2-[2-[3(S)-3[2-(7-chloro-2-quinolinyl) ethenyl] phenyl-3- hydroxyl propyl] phenyl]-2-propanol Imeglimin Hydrochloride IH 2-(1-(Mercaptomethyl) cyclopropyl) acetonitrile Latanoprostene Bunod Lubiprostone Magnesium Trisilicate Flame Retardant Zinc Borate methyl 3-fluoro-4- thiomorpholino phenylcarbamate (R)-(3-(3-fluoro-4- thiomorpholinophenyl)-2- oxooxazolidin-4-yl) methyl methanesulfonate 7-Methoxyquinoline-4-carboxylic acid 1H-Imidazole-4-carbonitrile 7-Methoxyquinoline-4-carbonitrileRelated products of tetrahydrofuran
1-METHYL-1'-TETRADECYL-4,4'-BIPYRIDINIUM DICHLORIDE
1,1'-DIOCTADECYL-4,4'-BIPYRIDINIUM DIPERCHLORATE
ETHYL VIOLOGEN DIPERCHLORATE
PARAQUAT DICHLORIDE HYDRATE, [RING-14C(U)]
4,4'-DIPYRIDYL DIHYDROCHLORIDE
SALOR-INT L125938-1EA
Morfamquat(dichloride((content>65%)
1,1'-DIMETHYL-4,4'-BIPYRIDINIUM DICHLORIDE HYDRATE
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