Melting_Point:	N/A
CAS:	1187-03-7
MF:	C9H20N2O
Flash_Point:	81°C
Product_Name:	1,1,3,3-Tetraethylurea
Density:	0.907 g/mL at 20 °C(lit.)
FW:	172.26800
Bolling_Point:	211-213 °C(lit.)

Refractive_Index:	n20/D 1.447
Vapor_Pressure:	0.208mmHg at 25°C
Flash_Point:	81°C
LogP:	1.79000
Bolling_Point:	211-213 °C(lit.)
PSA:	23.55000
Molecular_Structure:	['1 . Molar refractive index 5121 ', '2 . Molar volume （m3/mol）1887 ', '3 . Parachor （902K）4466 ', '4 . Surface tension : 313 ', '5 . Dielectric constant 无可用 ', '6 偶极距（10 -24cm 3）无可用 ', '7 . Polarizability 2030']
Computational_Chemistry:	['1. XlogP :12 ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :1 ', '4. Rotatable Bond Count :4 ', '5. Isotope Atom Count :N/A ', '6. TPSA 236 ', '7. Heavy Atom Count :12 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :115 ', '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']
MF:	C9H20N2O
Exact_Mass:	172.15800
FW:	172.26800
Density:	0.907 g/mL at 20 °C(lit.)
More_Info:	['1 . Appearance Yellow or Colourless Liquid ', '2 . Density（g/mL,20℃）0907 ', '3 . Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4 . Melting point（ºC）Unknow ', '5 . Boiling point（ºC,Atmospheric pressure）211-213 ', '6 . Boiling point（ºC,16mm）Unknow ', '7 . Refractive index（n20/D）1447 ', '8 . Flash point（ºF）81 ', '9 . Specific rotation（º）Unknow ', '10 . Spontaneous ignition point or ignition temperature（ºC）Unknow ', '11 . Vapor pressure（mmHg,25ºC）Unknow ', '12 . Saturated vapor pressure（kPa,60ºC）Unknow ', '13 . Combustion heat（KJ/mol）Unknow ', '14 . Critical temperature（ºC）Unknow ', '15 . Critical pressure（KPa）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']