Symbol:	Warning
Flash_Point:	102.8±29.6 °C
Density:	1.3±0.1 g/cm3
FW:	135.120
Bolling_Point:	221.4±0.0 °C at 760 mmHg
MF:	C7H5NO2
Product_Name:	2,6-diformylpyridine
CAS:	5431-44-7
Melting_Point:	122°C

Computational_Chemistry:	['1. XlogP :04 ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :3 ', '4. Rotatable Bond Count :2 ', '5. Isotope Atom Count :N/A ', '6. TPSA 47 ', '7. Heavy Atom Count :10 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :122 ', '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']
Flash_Point:	102.8±29.6 °C
More_Info:	['1 . Appearance Unknow ', '2 . Density（g/mL,25/4℃）Unknow ', '3 . Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4 . Melting point（ºC）Unknow ', '5 . Boiling point（ºC,Atmospheric pressure）122 ', '6 . Boiling point（ºC,52kPa）152-154 ', '7 . Refractive indexUnknow ', '8 . Flash point（ºF）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']
PSA:	47.03000
Vapor_Pressure:	0.1±0.4 mmHg at 25°C
Density:	1.3±0.1 g/cm3
Refractive_Index:	1.633
FW:	135.120
LogP:	0.43
Bolling_Point:	221.4±0.0 °C at 760 mmHg
Exact_Mass:	135.032028
MF:	C7H5NO2
Melting_Point:	122°C
Molecular_Structure:	['1 . Molar refractive index 3784 ', '2 . Molar volume （m3/mol）1059 ', '3 . Parachor （902K）2915 ', '4 . Surface tension 572 ', '5 . Polarizability （10 -24cm 3）1500']

RIDADR:	NONH for all modes of transport
Warning_Statement:	P261-P305 + P351 + P338
Symbol:	Warning
Safety_Statements:	S26-S36/37/39-S37/39
Personal_Protective_Equipment:	dust mask type N95 (US);Eyeshields;Gloves
HS_Code:	2933399090
Risk_Statements(EU):	R36/37/38
Hazard_Codes:	Xi: Irritant;