Molybdenum Silicide (MoSi2) CAS #: 12136-78-6

Synonyms Molybdenum disilicide, MoSi

Compound Formula: MoSi2 Molecular Weight: 152.11 Appearance: Gray solid in various forms - powder, single crystal, sputtering target Melting Point: 1900-2050 °C Boiling Point: N/A Density: 6.23-6.31 g/cm3 Solubility in H2O: N/A Exact Mass: 153.859261 Monoisotopic Mass: 153.859261 Vickers Hardness: 900-1200 Tensile Strength: 185 MPa (Ultimate) Thermal Conductivity: 66.2 W/m-K (23 °C) Electrical Resistivity: 0.0000270 - 0.0000370 ohm-cm Specific Heat: 0.437 J/g-°C (23 °C) Crystal Phase / Structure: Tetragonal

Health & Safety Information Signal Word: Warning Hazard Statements: H302-H312-H332 Hazard Codes: Xn Risk Codes: 20/21/22 Safety Statements: 36 RTECS Number: N/A Transport Information: N/A WGK Germany: 3

Chemical Identifiers Linear Formula: MoSi2 Pubchem CID: 6336985 MDL Number: MFCD00151535 EC No.: 235-231-8 IUPAC Name: bis(λ2-silanylidene) molybdenum Beilstein/Reaxys No.: N/A SMILES: [Si]=[Mo]=[Si] InchI Identifier: InChI=1S/Mo.2Si InchI Key: YXTPWUNVHCYOSP-UHFFFAOYSA-N