5-Nitro-3-pyrazolecarboxylic acid


Catalog No:   FT-0650124

CAS No:   198348-89-9

  • Molecular Formula:  157.084
  • Formula Weight: C4H3N3O4

Assay Pack Price Stock Action
98% 1g N/A N/A
98% 5g N/A N/A
98% Bulk Quantity N/A N/A
Product_Name: 5-Nitro-3-pyrazolecarboxylic acid
Flash_Point: 262.0±25.9 °C
Melting_Point: 188-190 °C(lit.)
FW: 157.084
Density: 1.8±0.1 g/cm3
CAS: 198348-89-9
Bolling_Point: 509.6±35.0 °C at 760 mmHg
MF: C4H3N3O4
Molecular_Structure: ['1 . Molar refractive index 3225 ', '2 . Molar volume (m3/mol)853 ', '3 . Parachor (902K)2786 ', '4 . Surface tension 1135 ', '5 . Polarizability 1278']
Flash_Point: 262.0±25.9 °C
Refractive_Index: 1.680
FW: 157.084
Density: 1.8±0.1 g/cm3
Bolling_Point: 509.6±35.0 °C at 760 mmHg
Computational_Chemistry: ['1. XlogP :02 ', '2. Hydrogen Bond Donor Count :2 ', '3. Hydrogen Bond Acceptor Count :5 ', '4. Rotatable Bond Count :1 ', '5. Isotope Atom Count :4 ', '6. TPSA 112 ', '7. Heavy Atom Count :11 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :188 ', '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: -0.11
Melting_Point: 188-190 °C(lit.)
PSA: 111.80000
MF: C4H3N3O4
More_Info: ['1 . Appearance 无可用 ', '2 . Density(g/mL,25/4℃)无可用 ', '3 . Relative vapor density(g/mL,Atmosphere =1)无可用 ', '4 . Melting point(ºC)188-190 ', '5 . Boiling point(ºC,Atmospheric pressure)无可用 ', '6 . Boiling point(ºC,52kPa)无可用 ', '7 . Refractive index无可用 ', '8 . Flash point(ºC)无可用 ', '9 . Specific rotation(º)无可用 ', '10 . Spontaneous ignition point or ignition temperature(ºC)无可用 ', '11 . Vapor pressure(kPa,25ºC)无可用 ', '12 . Saturated vapor pressure(kPa,60ºC)无可用 ', '13 . Combustion heat(KJ/mol)无可用 ', '14 . Critical temperature(ºC)无可用 ', '15 . Critical pressure(KPa)无可用 ', '16 . Oil-water(Octanol /Water )Logarithmic Value of Distribution Coefficient 无可用 ', '17 . Upper limit of explosion(%,V/V)无可用 ', '18 . Lower limit of explosion(%,V/V)无可用 ', '19 . Solubility 无可用']
Vapor_Pressure: 0.0±1.4 mmHg at 25°C
Exact_Mass: 157.012360
Hazard_Codes: Xi:Irritant;
Risk_Statements(EU): R36/37/38
HS_Code: 2933199090
Safety_Statements: 26-37/39

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