Product_Name:	4-Hydroxy-6-methylnicotinic acid
Flash_Point:	244.8±28.7 °C
Melting_Point:	263-265°C
FW:	153.135
Density:	1.4±0.1 g/cm3
CAS:	67367-33-3
Bolling_Point:	481.1±45.0 °C at 760 mmHg
MF:	C7H7NO3

Molecular_Structure:	['1 . Molar refractive index 3798 ', '2 . Molar volume （m3/mol）1098 ', '3 . Parachor （902K）3162 ', '4 . Surface tension 685 ', '5 . Polarizability （10 -24cm 3）1505']
Flash_Point:	244.8±28.7 °C
Refractive_Index:	1.608
FW:	153.135
Density:	1.4±0.1 g/cm3
Bolling_Point:	481.1±45.0 °C at 760 mmHg
Computational_Chemistry:	['1. XlogP :08 ', '2. Hydrogen Bond Donor Count :2 ', '3. Hydrogen Bond Acceptor Count :4 ', '4. Rotatable Bond Count :1 ', '5. Isotope Atom Count :11 ', '6. TPSA 664 ', '7. Heavy Atom Count :11 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :275 ', '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:	-0.52
Melting_Point:	263-265°C
PSA:	70.42000
MF:	C7H7NO3
More_Info:	['1 . Appearance White or 者浅Yellow 结晶状。 ', '2 . Density（g/mL,25/4℃）1393 ', '3 . Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4 . Melting point（ºC）263-265 ', '5 . Boiling point（ºC,Atmospheric pressure）Unknow ', '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 。']
Vapor_Pressure:	0.0±1.3 mmHg at 25°C
Exact_Mass:	153.042587