Dimethyldiselenide


Catalog No:   FT-0625133

CAS No:   7101-31-7

  • Molecular Formula:  187.989
  • Formula Weight: C2H6Se2

Assay Pack Price Stock Action
98% 1g N/A N/A
98% 5g N/A N/A
98% Bulk Quantity N/A N/A
Product_Name: Dimethyldiselane
Flash_Point: 60.0±0.0 °C
Melting_Point: -82.2 °C
FW: 187.989
Density: 1.987 g/mL at 25 °C(lit.)
CAS: 7101-31-7
Bolling_Point: 158.9±23.0 °C at 760 mmHg
MF: C2H6Se2
LogP: 2.40
Flash_Point: 60.0±0.0 °C
Refractive_Index: n20/D 1.6388(lit.)
FW: 187.989
Density: 1.987 g/mL at 25 °C(lit.)
Bolling_Point: 158.9±23.0 °C at 760 mmHg
Computational_Chemistry: ['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :0 ', '4. Rotatable Bond Count :1 ', '5. Isotope Atom Count :N/A ', '6. TPSA 0 ', '7. Heavy Atom Count :4 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :6 ', '10. Isotope Atom Count :0 ', '11. Defined Atom Stereocenter Count :0 ', '12. Undefined Atom Stereocenter Count :0 ', '13. Defined Bond Stereocenter Count :0 ', '14. Undefined Bond Stereocenter Count :0 ', '15. Covalently-Bonded Unit Count :1']
Melting_Point: -82.2 °C
MF: C2H6Se2
More_Info: ['一物性数据 ', '. Appearance 不可用 ', '. Density(g/mL,25/4℃)1987 ', '. Relative vapor density(g/mL,Atmosphere =1)不可用 ', '. Melting point(ºC)-822 ', '. Boiling point(ºC,Atmospheric pressure)155-157 ', '. Boiling point(ºC,52kPa)不可用 ', '. Refractive index16388 ', '. Flash point(ºC)140℉ ', '. Specific rotation(º)不可用 ', '. Spontaneous ignition point or ignition temperature(ºC)不可用 ', '. Vapor pressure(kPa,25ºC)不可用 ', '. Saturated vapor pressure(kPa,60ºC)不可用 ', '. Combustion heat(KJ/mol)不可用 ', '. Critical temperature(ºC)不可用 ', '. Critical pressure(KPa)不可用 ', '. Oil-water(Octanol /Water )Logarithmic Value of Distribution Coefficient 不可用 ', '. Upper limit of explosion(%,V/V)不可用 ', '. Lower limit of explosion(%,V/V)不可用 ', '. Solubility 不可用']
Vapor_Pressure: 3.3±0.3 mmHg at 25°C
Exact_Mass: 189.879990
Hazard_Codes: T:Toxic;N:Dangerousfortheenvironment;
Risk_Statements(EU): R23/25;R33;R50/53
Packing_Group: II
Hazard_Class: 6.1
RIDADR: UN 2929 6.1/PG 2
WGK_Germany: 3
Safety_Statements: S23-S36/37/39-S45-S61-S60-S28A-S20/21

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