Product_Name:	4-Phosphonobutanoic acid
Flash_Point:	235.0±29.3 °C
Melting_Point:	127-129ºC
FW:	168.085
Density:	1.6±0.1 g/cm3
CAS:	4378-43-2
Bolling_Point:	465.0±47.0 °C at 760 mmHg
MF:	C4H9O5P

Molecular_Structure:	['1 . Molar refractive index 3208 ', '2 . Molar volume （m3/mol）1083 ', '3 . Parachor （902K）3186 ', '4 . Surface tension 748 ', '5 . Polarizability （10 -24cm 3）1272']
Flash_Point:	235.0±29.3 °C
Refractive_Index:	1.504
FW:	168.085
Density:	1.6±0.1 g/cm3
Bolling_Point:	465.0±47.0 °C at 760 mmHg
Computational_Chemistry:	['1. XlogP :-17 ', '2. Hydrogen Bond Donor Count :3 ', '3. Hydrogen Bond Acceptor Count :5 ', '4. Rotatable Bond Count :4 ', '5. Isotope Atom Count :N/A ', '6. TPSA 948 ', '7. Heavy Atom Count :10 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :159 ', '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']
LogP:	-2.00
Melting_Point:	127-129ºC
PSA:	104.64000
MF:	C4H9O5P
More_Info:	['1 . Appearance 不确定 ', '2 . Density（g/mL,25/4℃）不确定 ', '3 . Relative vapor density（g/mL,Atmosphere =1）不确定 ', '4 . Melting point（ºC）127-129 ', '5 . Boiling point（ºC）不确定 ', '6 . Boiling point（ºC, 04 mmHg）不确定 ', '7 . Refractive index不确定 ', '8 . Flash point（°F）不确定 ', '9 . Specific rotation（º）不确定 ', '10 . Spontaneous ignition point or ignition temperature（ºC）不确定 ', '11 . Vapor pressure（kPa,25ºC）不确定 ', '12 . Saturated vapor pressure（kPa,60ºC）不确定 ', '13 . Combustion heat（KJ/mol）不确定 ', '14 . Critical temperature（ºC）不确定 ', '15 . Critical pressure（KPa）不确定 ', '16 . Oil-water（Octanol /Water ）Logarithmic Value of Distribution Coefficient 不确定 ', '17 . Upper limit of explosion（%,V/V）不确定 ', '18 . Lower limit of explosion（%,V/V）不确定 ', '19 . Solubility 不确定']
Vapor_Pressure:	0.0±2.5 mmHg at 25°C
Exact_Mass:	168.018753