323446 Aldrich

Ammonium tetrathiomolybdate

99.97% trace metals basis


Related Categories Ammonium Salts, Catalysis and Inorganic Chemistry, Chemical Synthesis, Materials Science, Metal and Ceramic Science,
assay   99.97% trace metals basis
form   crystalline
mp   >300 °C(lit.)


Biochem/physiol Actions

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.2


1, 10, 50 g in glass bottle


Ring opening of aziridines leading to sulfides and disulfides.1

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.

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