Product_Name:	2-phosphonobutanoic acid
Flash_Point:	209.2ºC
Melting_Point:	123-127ºC
FW:	168.08500
Density:	1.546g/cm3
CAS:	4378-40-9
Bolling_Point:	422.3ºC at 760 mmHg
MF:	C4H9O5P

Molecular_Structure:	['1 . Molar refractive index 3204 ', '2 . Molar volume （m3/mol）1087 ', '3 . Parachor （902K）3160 ', '4 . Surface tension 713 ', '5 . Polarizability （10 -24cm 3）1270']
LogP:	0.02730
Flash_Point:	209.2ºC
FW:	168.08500
Density:	1.546g/cm3
Bolling_Point:	422.3ºC at 760 mmHg
Computational_Chemistry:	['1 . XlogP -06 ', '2 . Hydrogen Bond Donor Count 0 ', '3 . Hydrogen Bond Acceptor Count 5 ', '4 . Rotatable Bond Count 1 ', '5 . TPSA 103 ', '6 . Heavy Atom Count 10 ', '7 . Topological Polar Surface Area -3 ', '8 . Complexity 154 ', '9 . Isotope Atom Count 0 ', '10 . Defined Atom Stereocenter Count 1 ', '11 . Undefined Atom Stereocenter Count 0 ', '12 . Defined Bond Stereocenter Count 0 ', '13 . Undefined Bond Stereocenter Count 0 ', '14 . Covalently-Bonded Unit Count 1']
Melting_Point:	123-127ºC
PSA:	104.64000
MF:	C4H9O5P
More_Info:	['1 . Appearance White Solid ', '2 . Density（g/mL,25/4℃）不确定 ', '3 . Relative vapor density（g/mL,Atmosphere =1）不确定 ', '4 . Melting point（ºC）123-127 ', '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']
Exact_Mass:	168.01900