207896

Kupfer(II)-carbonat, basisch

reagent grade

• Synonym(e): Kupfer(II)-hydroxidcarbonat
• Lineare Formel: CuCO₃ · Cu(OH)₂
• CAS-Nummer: 12069-69-1
• Molekulargewicht: 221.12
• EG-Nummer: 235-113-6
• MDL-Nummer: MFCD00010976
• UNSPSC-Code: 12352302
• PubChem Substanz-ID: 329752028
• NACRES: NA.55

Eigenschaften

• Qualität: reagent grade
• Qualitätsniveau: 200
• Form: powder
• Konzentration: 50.0-57.0% Cu (EDTA titration)
• SMILES String: [Cu++].O[Cu]O.[O-]C([O-])=O
• InChI: 1S/CH2O3.2Cu.2H2O/c2-1(3)4;;;;/h(H2,2,3,4);;;2*1H2/q;2*+2;;/p-4
• InChIKey: ZMMDPCMYTCRWFF-UHFFFAOYSA-J

Beschreibung

Allgemeine Beschreibung

Copper(II) carbonate basic is naturally found in azurite and malachite. On heating, it undergoes decomposition to form copper(II) oxide, carbon dioxide and water. Due to its high initial discharge capacity, copper(II) carbonate (basic) is being considered as a promising candidate as anode materials for lithium-ion batteries.

Anwendung

Copper(II) carbonate basic (Cupric carbonate basic, Copper(II) basic carbonate) may be used in the preparation of colloidal copper.

Copper(II) carbonate basic along with different ligands form an efficient catalytic system for ′on water′ β-borylation of Michael acceptors, alkenes and alkynes.

Sicherheitshinweise

• Piktogramme: GHS07,GHS09
• Signalwort: Warning
• H-Sätze: H302 + H332,H319,H410
• P-Sätze: P261 - P264 - P273 - P301 + P312 - P304 + P340 + P312 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2
• Lagerklassenschlüssel: 13 - Non Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): does not flash
• Flammpunkt (°C): does not flash