Bolling_Point:	N/A
Flash_Point:	N/A
FW:	137.139
Symbol:	GHS07
CAS:	553-53-7
Product_Name:	Nicotinohydrazide
Melting_Point:	159-161 °C(lit.)
MF:	C6H7N3O
Density:	1.2±0.1 g/cm3

More_Info:	['1 . Appearance 奶油色or White Solid ', '2 . Density（g/mL,25/4℃） ', '3 . Relative vapor density（g/mL,Atmosphere =1） ', '4 . Melting point（ºC）160-163°C ', '5 . Boiling point（ºC,Atmospheric pressure） ', '6 . Boiling point（ºC,52kPa） ', '7 . Refractive index ', '8 . Flash point（ºC） ', '9 . Specific rotation（º） ', '10 . Spontaneous ignition point or ignition temperature（ºC） ', '11 . Vapor pressure（kPa,25ºC） ', '12 . Saturated vapor pressure（kPa,60ºC） ', '13 . Combustion heat（KJ/mol） ', '14 . Critical temperature（ºC） ', '15 . Critical pressure（KPa） ', '16 . Oil-water（Octanol /Water ）Logarithmic Value of Distribution Coefficient ', '17 . Upper limit of explosion（%,V/V） ', '18 . Lower limit of explosion（%,V/V） ', '19 . Solubility ']
PSA:	68.01000
Refractive_Index:	1.584
FW:	137.139
Molecular_Structure:	['1 . Molar refractive index 3686 ', '2 . Molar volume （m3/mol）1101 ', '3 . Parachor （902K）3038 ', '4 . Surface tension 578 ', '5 . Polarizability 1461']
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 68 ', '7. Heavy Atom Count :10 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :126 ', '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:	-0.83
Exact_Mass:	137.058914
Melting_Point:	159-161 °C(lit.)
MF:	C6H7N3O
Density:	1.2±0.1 g/cm3

Safety_Statements:	H315-H319-H335
Hazard_Class:	6.1
RIDADR:	UN2811
Personal_Protective_Equipment:	dust mask type N95 (US);Eyeshields;Gloves
Risk_Statements(EU):	R40
Warning_Statement:	P261-P305 + P351 + P338
Symbol:	Warning
Hazard_Codes:	Xn:Harmful;
RTECS:	QT1750000
WGK_Germany:	3
Packing_Group:	III
HS_Code:	2933399090