PENTAMETHYLCYCLOPENTASILOXANE


Catalog No:   FT-0606493

CAS No:   6166-86-5

  • Molecular Formula:  300.637
  • Formula Weight: C5H20O5Si5

Assay Pack Price Stock Action
98% 1g N/A N/A
98% 5g N/A N/A
98% Bulk Quantity N/A N/A
Symbol: Warning
FW: 300.637
Density: 0.992 g/mL at 25ºC(lit.)
CAS: 6166-86-5
Bolling_Point: 169.0±0.0 °C at 760 mmHg
Product_Name: 2,4,6,8,10-pentamethyl-1,3,5,7,9,2λ3,4λ3,6λ3,8λ3,10λ3-pentaoxapentasilecane
Melting_Point: -108ºC
Flash_Point: 52.9±18.7 °C
MF: C5H20O5Si5
Flash_Point: 52.9±18.7 °C
Refractive_Index: n20/D 1.392(lit.)
FW: 300.637
Density: 0.992 g/mL at 25ºC(lit.)
Bolling_Point: 169.0±0.0 °C at 760 mmHg
Computational_Chemistry: ['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :5 ', '4. Rotatable Bond Count :0 ', '5. Isotope Atom Count :N/A ', '6. TPSA 462 ', '7. Heavy Atom Count :15 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :130 ', '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: -108ºC
PSA: 46.15000
MF: C5H20O5Si5
More_Info: ['1 . Appearance Liquid ', '2 . Density(g/mLat 25°C)0992 ', '3 . Relative vapor density(g/mL,Atmosphere =1)Unknow ', '4 . Melting point(ºC)Unknow ', '5 . Boiling point(ºC,Atmospheric pressure)Unknow ', '6 . Boiling point(ºC,10mmHg)54 ', '7 . Refractive index(n20/D)1392 ', '8 . Flash point(ºC)37 ', '9 . Specific rotation(º)Unknow ', '10 . Spontaneous ignition point or ignition temperature(ºC)Unknow ', '11 . Vapor pressure(mmHg,21ºC)Unknow ', '12 . Saturated vapor pressure(kPa,1144 ºC)Unknow ', '13 . Combustion heat(KJ/mol)Unknow ', '14 . Critical temperature(ºC)Unknow ', '15 . Critical pressure(MPa)Unknow ', '16 . Oil-water(Octanol /Water )Logarithmic Value of Distribution Coefficient Unknow ', '17 . Upper limit of explosion(%,V/V)Unknow ', '18 . Lower limit of explosion(%,V/V)Unknow ', '19 . Solubility Unknow']
Vapor_Pressure: 2.1±0.3 mmHg at 25°C
Exact_Mass: 300.015717
Personal_Protective_Equipment: Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard_Codes: Xi
Risk_Statements(EU): 10-36/37/38
Safety_Statements: 16-26-36
Symbol: Warning
RIDADR: UN 1993 3/PG 3
HS_Code: 2901100000

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