Symbol:	GHS07
CAS:	54-85-3
Flash_Point:	>250°C
Product_Name:	Isoniazid
Bolling_Point:	N/A
FW:	137.139
Melting_Point:	171-173 °C(lit.)
MF:	C6H7N3O
Density:	1.2±0.1 g/cm3

Refractive_Index:	1.584
Flash_Point:	>250°C
LogP:	-0.89
Water_Solubility:	14 g/100 mL (25 ºC)
FW:	137.139
PSA:	68.01000
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 :4 ', '6. TPSA 68 ', '7. Heavy Atom Count :10 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :120 ', '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:	171-173 °C(lit.)
MF:	C6H7N3O
Exact_Mass:	137.058914
Molecular_Structure:	['1 . Molar refractive index 3686 ', '2 . Molar volume （m3/mol）1101 ', '3 . Parachor （902K）3038 ', '4 . Surface tension 578 ', '5 . Polarizability （10 -24cm 3）1461']
Density:	1.2±0.1 g/cm3
More_Info:	['1 . Appearance Colourless 针状结晶。无气味。味微甜而后苦。遇光渐变质。 ', '2 . Density（g/mL,25/4℃） Unknow ', '3 . Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4 . Melting point（ºC）1714 ', '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 溶解度25℃，Water 中约14%40℃，Water 中约26%（Water 溶液呈中性），25℃， Ethanol 中约2%，沸 Ethanol 中约10%，氯仿中约01%。几乎Insoluble in 苯and Ethyl ether 。']

Symbol:	GHS07
RIDADR:	2811
HS_Code:	29333999
Packing_Group:	III
Risk_Statements(EU):	R22;R36/37/38;R40
WGK_Germany:	3
Personal_Protective_Equipment:	dust mask type N95 (US);Eyeshields;Gloves
RTECS:	NS1751850
Hazard_Codes:	Xn:Harmful
Warning_Statement:	P301 + P312 + P330
Safety_Statements:	H302-H315