Melting_Point:	77-79 °C(lit.)
CAS:	3326-71-4
MF:	C5H6N2O2
Flash_Point:	N/A
Product_Name:	Furan-2-carbohydrazide
Density:	1.264g/cm3
FW:	126.11300
Bolling_Point:	N/A

Refractive_Index:	1.535
LogP:	0.97430
PSA:	68.26000
Molecular_Structure:	['1 . Molar refractive index 3107 ', '2 . Molar volume （m3/mol）997 ', '3 . Parachor （902K）2636 ', '4 . Surface tension 488 ', '5 . Polarizability 1232']
Computational_Chemistry:	['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :2 ', '3. Hydrogen Bond Acceptor Count :3 ', '4. Rotatable Bond Count :1 ', '5. Isotope Atom Count :2 ', '6. TPSA 683 ', '7. Heavy Atom Count :9 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :116 ', '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:	77-79 °C(lit.)
MF:	C5H6N2O2
Exact_Mass:	126.04300
FW:	126.11300
Density:	1.264g/cm3
More_Info:	['1 . Appearance White 粉末 ', '2 . Densityd（g/mL,25/4℃）不确定 ', '3 . Relative vapor density（g/mL,Atmosphere =1）不确定 ', '4 . Melting pointmp（ºC）77-81 ', '5 . Boiling point（ºC,Atmospheric pressure）不确定 ', '6 . Boiling pointbp（ºC, 24mm ）不确定 ', '7 . Refractive index不确定 ', '8 . Flash pointfp（ºC）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']

Risk_Statements(EU):	R20/21/22;R36/37/38
WGK_Germany:	3
Personal_Protective_Equipment:	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RTECS:	LV1925000
RIDADR:	NONH for all modes of transport
Hazard_Codes:	Xn:Harmful;
HS_Code:	29321900
Safety_Statements:	S22-S24/25-S36/37/39-S26