4-HYDROXY-3-NITROCOUMARIN


Catalog No:   FT-0616221

CAS No:   20261-31-8

  • Molecular Formula:  207.14000
  • Formula Weight: C9H5NO5

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: 4-hydroxy-3-nitrochromen-2-one
Flash_Point: 128.2ºC
Melting_Point: 172 °C (dec.)(lit.)
FW: 207.14000
Density: 1.63g/cm3
CAS: 20261-31-8
Bolling_Point: 288.4ºC at 760mmHg
MF: C9H5NO5
Molecular_Structure: ['1 . Molar refractive index 4747 ', '2 . Molar volume (m3/mol)1264 ', '3 . Parachor (902K)3740 ', '4 表面张力(dyne/cm)764 ', '5 . Polarizability (10-24cm3)1882']
Flash_Point: 128.2ºC
Refractive_Index: 1.674
FW: 207.14000
Density: 1.63g/cm3
Bolling_Point: 288.4ºC at 760mmHg
Computational_Chemistry: ['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :1 ', '3. Hydrogen Bond Acceptor Count :5 ', '4. Rotatable Bond Count :0 ', '5. Isotope Atom Count :4 ', '6. TPSA 924 ', '7. Heavy Atom Count :15 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :343 ', '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: 1.93000
Melting_Point: 172 °C (dec.)(lit.)
PSA: 96.26000
MF: C9H5NO5
More_Info: ['1. Appearance Unknow ', '2. Density(g/mL,25/4℃)Unknow ', '3. Relative vapor density(g/mL,Atmosphere =1)Unknow ', '4. Melting point(ºC)172 ', '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 Unknow']
Vapor_Pressure: 0mmHg at 25°C
Exact_Mass: 207.01700
Risk_Statements(EU): R36/37/38
HS_Code: 2932209090
WGK_Germany: 3
Safety_Statements: S26-S36

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