Symbol:	GHS02, GHS07
CAS:	1072-91-9
Flash_Point:	50.0±18.7 °C
Product_Name:	1,3,5-Trimethyl-1H-pyrazole
Bolling_Point:	159.1±9.0 °C at 760 mmHg
FW:	110.157
Melting_Point:	38-41 °C(lit.)
MF:	C6H10N2
Density:	1.0±0.1 g/cm3

Refractive_Index:	1.515
Vapor_Pressure:	3.3±0.3 mmHg at 25°C
Flash_Point:	50.0±18.7 °C
LogP:	1.09
Bolling_Point:	159.1±9.0 °C at 760 mmHg
PSA:	17.82000
Molecular_Structure:	['1 . Molar refractive index 3409 ', '2 . Molar volume （m3/mol）1131 ', '3 . Parachor （902K）2625 ', '4 . Surface tension 290 ', '5 . Dielectric constant 不可用 ', '6 偶极距（10 -24cm 3）无可用 ', '7 . Polarizability 1351']
Computational_Chemistry:	['1. XlogP :1 ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :1 ', '4. Rotatable Bond Count :0 ', '5. Isotope Atom Count :N/A ', '6. TPSA 178 ', '7. Heavy Atom Count :8 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :826 ', '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:	38-41 °C(lit.)
MF:	C6H10N2
Exact_Mass:	110.084396
FW:	110.157
Density:	1.0±0.1 g/cm3
More_Info:	['1 . Appearance Unknow。 ', '2 . Density（g/mL,25℃）093 ', '3 . Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4 . Melting point（ºC）38-41 ', '5 . Boiling point（ºC,Atmospheric pressure）168-170 ', '6 . Boiling point（ºC,50mmHg）Unknow ', '7 . Refractive index(n 20/D) Unknow ', '8 . Flash point（ºF）93 ', '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']

Symbol:	GHS02, GHS07
RIDADR:	UN 1325 4.1/PG 3
Packing_Group:	III
Hazard_Class:	3
Risk_Statements(EU):	R10;R36/37/38
WGK_Germany:	3
Personal_Protective_Equipment:	Eyeshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard_Codes:	Xi:Irritant;
Warning_Statement:	P210-P261-P305 + P351 + P338
Safety_Statements:	H228-H315-H319-H335