244066

Nickel(II)-acetat Tetrahydrat

98%

• Synonym(e): Essigsäure Nickel(II)-salz
• Lineare Formel: Ni(OCOCH₃)₂ · 4H₂O
• CAS-Nummer: 6018-89-9
• Molekulargewicht: 248.84
• Beilstein: 3730764
• EG-Nummer: 206-761-7
• MDL-Nummer: MFCD00066973
• UNSPSC-Code: 12352103
• PubChem Substanz-ID: 24854649
• NACRES: NA.23

Eigenschaften

• Qualitätsniveau: 200
• Assay: 98%
• Form: powder
• Eignung der Reaktion: core: nickel; reagent type: catalyst
• Dichte: 1.798 g/mL at 25 °C (lit.)
• SMILES String: [H]O[H].[H]O[H].[H]O[H].[H]O[H].CC(=O)O[Ni]OC(C)=O
• InChI: 1S/2C2H4O2.Ni.4H2O/c2*1-2(3)4;;;;;/h2*1H3,(H,3,4);;4*1H2/q;;+2;;;;/p-2
• InChIKey: OINIXPNQKAZCRL-UHFFFAOYSA-L

Beschreibung

Allgemeine Beschreibung

Nickel(II) acetate tetrahydrate is an ionic compound soluble in water and polar solvents. It is commonly used as a precursor for the synthesis of various nickel oxide and nickel hydroxide nanostructures. These nanostructures have applications in supercapacitors, batteries, and catalysis. Nickel(II) acetate tetrahydrate is also utilized in the production of nickel-based thin films and coatings through processes such as chemical vapor deposition and atomic layer deposition.

Anwendung

Nickel(II) acetate tetrahydrate can be:    

• Used as a precursor material in the hydrothermal synthesis of nanostructured nickel diselenide (NiSe₂).     
• Used as a precursor in the synthesis of the salamo-based dinuclear nickel(II) complex. 
• Used as a precursor material in the synthesis of nickel oxide (NiO) via sol-gel method. Nickel oxide can be tailored for various applications, including electrochromic devices, gas sensors, and lithium-ion batteries.

Für die Synthese von polynuclearen Nickel Polyoxo-Wolfram Cluster Verbindungen für das Design molekularer Magnete.

Sicherheitshinweise

• Piktogramme: GHS08,GHS07,GHS09
• Signalwort: Danger
• H-Sätze: H302 + H332,H317,H334,H341,H350,H360D,H372,H410
• P-Sätze: P202 - P273 - P280 - P301 + P312 - P302 + P352 - P308 + P313
• Gefahreneinstufungen: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1A - Muta. 2 - Repr. 1B - Resp. Sens. 1 - Skin Sens. 1 - STOT RE 1
• Lagerklassenschlüssel: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges