2,3-Pyrazinedicarboxylic acid


Catalog No:   FT-0609763

CAS No:   89-01-0

  • Molecular Formula:  168.11
  • Formula Weight: C6H4N2O4
  • Inchl Key: ZUCRGHABDDWQPY-UHFFFAOYSA-N
  • Inchl: InChI=1S/C6H4N2O4/c9-5(10)3-4(6(11)12)8-2-1-7-3/h1-2H,(H,9,10)(H,11,12)

Assay Pack Price Stock Action
98% 1g N/A N/A
98% 5g N/A N/A
98% Bulk Quantity N/A N/A
Melting_Point: 188 °C (dec.)(lit.)
CAS: 89-01-0
MF: C6H4N2O4
Flash_Point: 225.4±28.7 °C
Product_Name: pyrazinedicarboxylic acid
Density: 1.7±0.1 g/cm3
FW: 168.107
Bolling_Point: 449.1±45.0 °C at 760 mmHg
Refractive_Index: 1.638
Vapor_Pressure: 0.0±1.2 mmHg at 25°C
Flash_Point: 225.4±28.7 °C
LogP: -3.20
Bolling_Point: 449.1±45.0 °C at 760 mmHg
Water_Solubility: soluble
PSA: 100.38000
Molecular_Structure: ['1 . Molar refractive index 3629 ', '2 . Molar volume 1009 ', '3 . Parachor (902K)3198 ', '4 . Surface tension 1007 ', '5 . Polarizability 1438']
Computational_Chemistry: ['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :2 ', '3. Hydrogen Bond Acceptor Count :6 ', '4. Rotatable Bond Count :2 ', '5. Isotope Atom Count :N/A ', '6. TPSA 100 ', '7. Heavy Atom Count :12 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :184 ', '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: 188 °C (dec.)(lit.)
MF: C6H4N2O4
Exact_Mass: 168.017105
FW: 168.107
Density: 1.7±0.1 g/cm3
More_Info: ['1 . Appearance 含2分子结晶Water 的为柱状结晶。100℃失去结晶Water 。 ', '2 . Density(g/mL,25/4℃)Unknow ', '3 . Relative vapor density(g/mL,Atmosphere =1)Unknow ', '4 . Melting point(ºC)183~185(同时放出二氧化碳) ', '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 易Soluble in Water ,Soluble in 甲醇丙酮and 乙酸乙酯,微Soluble in Ethanol Ethyl ether 氯仿苯and 石油醚。']
Risk_Statements(EU): R36/37/38
WGK_Germany: 3
RTECS: UQ2500000
Hazard_Codes: F,C
HS_Code: 2933990090
Safety_Statements: S22-S24/25

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