AMMONIUM TETRATHIOMOLYBDATE
AMMONIUM TETRATHIOMOLYBDATE Basic information
- Product Name:
- AMMONIUM TETRATHIOMOLYBDATE
- Synonyms:
-
- ammoniumtetrakis(sulfido)molybdate(2-)
- ammoniumtetrasulfidomolybdate(2-)
- ammoniumtetrathiomolybdate(2-)
- ammoniumthiomolybdate(vi)
- diammonium,(beta-4)-molybdate(2-tetrathioxo-
- AMMoniuM tetrathioMolybdate, (trace Metal basis)
- AMMoniuM tetrathioMolybdate, 99.98%, (trace Metal basis)
- AMMoniuM tetrathioMolybdate, 99.99% 10GR
- CAS:
- 15060-55-6
- MF:
- H8MoN2S4
- MW:
- 260.28
- Product Categories:
-
- inorganic compound
- Salts
- Ammonium Salts
- Catalysis and Inorganic Chemistry
- Chemical Synthesis
- Materials Science
- Ammonium SaltsChemical Synthesis
- Catalysis and Inorganic Chemistry
- Metal and Ceramic Science
- Molybdenum
- Metal and Ceramic Science
- 1
- Mol File:
- 15060-55-6.mol
AMMONIUM TETRATHIOMOLYBDATE Chemical Properties
- Melting point:
- >300 °C (lit.)
- storage temp.
- Refrigerator (+4°C)
- solubility
- Methanol (Slightly), Water (Slightly)
- form
- Powder or Cyrstals
- color
- White
- Water Solubility
- Slightly soluble in water.
- Sensitive
- Hygroscopic
- Exposure limits
- ACGIH: TWA 0.5 mg/m3
NIOSH: IDLH 1000 mg/m3 - InChIKey
- PQNOIAHNKHBLRN-UHFFFAOYSA-P
- CAS DataBase Reference
- 15060-55-6(CAS DataBase Reference)
- EPA Substance Registry System
- Molybdate(2-), tetrathioxo-, diammonium, (T-4)- (15060-55-6)
Safety Information
- Hazard Codes
- Xi,Xn
- Risk Statements
- 20/21/22-36/37/38
- Safety Statements
- 26-36-37/39
- WGK Germany
- 3
- RTECS
- QA4668250
- TSCA
- Yes
- HS Code
- 28417000
MSDS
- Language:English Provider:SigmaAldrich
- Language:English Provider:ALFA
AMMONIUM TETRATHIOMOLYBDATE Usage And Synthesis
Chemical Properties
brown to black iridescent crystalline powder
Uses
Ring opening of aziridines leading to sulfides and disulfides.1
Uses
Ammonium tetrathiomolybdate is used as an important reagent in synthetic chemistry and as a building block in bioinorganic chemistry. It is used in the treatment of copper toxicosis in animals and in Wilson's disease. It acts as a chelator in vivo to reduce copper levels. It interferes with angiogenesis and reduces tumor growth. Further, it is used in the synthesis of heterometallic sulfide clusters stabilized with dppm [bis(diphenylphosphino)methane] ligands. It is involved in the ring opening of aziridines leading to sulfides and disulfides.
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.
AMMONIUM TETRATHIOMOLYBDATESupplier
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AMMONIUM TETRATHIOMOLYBDATE(15060-55-6)Related Product Information
- Hydroxylamine hydrochloride
- Ammonium iron(II) sulfate
- Nickel chloride
- Ammonium thiocyanate
- Sodium molybdate
- Cobalt
- Deionized water
- Nickelous acetate
- AMMONIUM TUNGSTATE 99.99%
- Molybdic acid
- Ammonium molybdate tetrahydrate
- AMMONIUM TETRATHIOMOLYBDATE
- tetrathiomolybdate
- MOLYBDENUM(IV) SULFIDE
- ammonium hydrogensulphide