323446

Ammoniumtetrathiomolybdat

99.97% trace metals basis

• Synonym(e): Ammonium thiomolybdate, Diammonium tetrathiomolybdate
• Lineare Formel: (NH₄)₂MoS₄
• CAS-Nummer: 15060-55-6
• Molekulargewicht: 260.28
• MDL-Nummer: MFCD00136013
• UNSPSC-Code: 12352302
• PubChem Substanz-ID: 24859366
• NACRES: NA.23

Eigenschaften

• Qualitätsniveau: 100
• Assay: 99.97% trace metals basis
• Form: crystalline
• Eignung der Reaktion: reagent type: catalyst; core: molybdenum
• Verunreinigungen: ≤350.0 ppm Trace Metal Analysis
• mp (Schmelzpunkt): >300 °C (lit.)
• SMILES String: [NH4+].[NH4+].[S-][Mo]([S-])(=S)=S
• InChI: 1S/Mo.2H3N.4S/h;2*1H3;;;;/q;;;;;2*-1/p+2
• InChIKey: PQNOIAHNKHBLRN-UHFFFAOYSA-P

Beschreibung

Anwendung

Ring opening of aziridines leading to sulfides and disulfides.

This classic building block for transition metal sulfide cluster compounds was recently used in a low-temperature, solid state synthesis of a new series of heterometallic sulfide clusters stabilized with dppm [bis(diphenylphosphino)methane] ligands.

Biochem./physiol. Wirkung

Acts as a chelator in vivo to reduce copper levels. Tetrathiomolybdate interferes with angiogenesis and reduces tumor growth. Its mechanism may involve inhibition of NF-κB and downstream cytokines.

Sicherheitshinweise

• Lagerklassenschlüssel: 13 - Non Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)