Melting_Point:	172-175 °C
CAS:	823-36-9
MF:	C7H10O2
Flash_Point:	84.8ºC
Product_Name:	2-Ethyl-1,3-cyclopentanedione
Density:	1.057 g/cm3
FW:	126.15300
Bolling_Point:	232.9ºC at 760 mmHg

Refractive_Index:	1.53
Flash_Point:	84.8ºC
LogP:	0.94460
Bolling_Point:	232.9ºC at 760 mmHg
PSA:	34.14000
Molecular_Structure:	['1 . Molar refractive index 3264 ', '2 . Molar volume 1192 ', '3 . Parachor （902K）2890 ', '4 . Surface tension 344 ', '5 . Dielectric constant ', '6 偶极距（10-24cm3） ', ' 7 . Polarizability 1294']
Computational_Chemistry:	['1. XlogP :06 ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :2 ', '4. Rotatable Bond Count :1 ', '5. Isotope Atom Count :5 ', '6. TPSA 341 ', '7. Heavy Atom Count :9 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :133 ', '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:	172-175 °C
MF:	C7H10O2
Exact_Mass:	126.06800
FW:	126.15300
Density:	1.057 g/cm3
More_Info:	['1 . Appearance White or 微Yellow 结晶 ', '2 . Density（g/mL,25/4℃）Unknow ', '3 . Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4 . Melting point（ºC）171~172 ', '5 . Boiling point（ºC,Atmospheric pressure）233 ', '6 . Boiling point（ºC,52kPa）Unknow ', '7 . Refractive indexUnknow ', '8 . Flash point（ºC）Unknow ', '9 . Specific rotation（º）Unknow ', '10 . Spontaneous ignition point or ignition temperature（ºC）Unknow ', '11 . Vapor pressure（kPa,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']