2,6-BIS(2-BENZIMIDAZOLYL)PYRIDINE


Catalog No:   FT-0638744

CAS No:   28020-73-7

  • Molecular Formula:  311.340
  • Formula Weight: C19H13N5

Assay Pack Price Stock Action
98% 1g N/A N/A
98% 5g N/A N/A
98% Bulk Quantity N/A N/A
Symbol: Warning
FW: 311.340
Density: 1.4±0.1 g/cm3
CAS: 28020-73-7
Bolling_Point: 664.0±65.0 °C at 760 mmHg
Product_Name: tcmdc-123507
Melting_Point: 300ºC
Flash_Point: 311.4±27.2 °C
MF: C19H13N5
Molecular_Structure: ['1 . Molar refractive index 9426 ', '2 . Molar volume (m3/mol)2245 ', '3 . Parachor (902K)6633 ', '4 . Surface tension 761 ', '5 . Dielectric constant ', '6 偶极距(10 -24cm 3) ', '7 . Polarizability 3736']
Flash_Point: 311.4±27.2 °C
Refractive_Index: 1.781
FW: 311.340
Density: 1.4±0.1 g/cm3
Bolling_Point: 664.0±65.0 °C at 760 mmHg
Computational_Chemistry: ['1. XlogP :34 ', '2. Hydrogen Bond Donor Count :2 ', '3. Hydrogen Bond Acceptor Count :3 ', '4. Rotatable Bond Count :2 ', '5. Isotope Atom Count :3 ', '6. TPSA 702 ', '7. Heavy Atom Count :24 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :406 ', '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: 3.88
Melting_Point: 300ºC
PSA: 70.25000
MF: C19H13N5
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)>300 ', '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±2.0 mmHg at 25°C
Exact_Mass: 311.117096
Personal_Protective_Equipment: dust mask type N95 (US);Eyeshields;Gloves
Hazard_Codes: Xi: Irritant;
Risk_Statements(EU): R36/37/38
Safety_Statements: 26-37/39
Symbol: Warning
Warning_Statement: P261-P305 + P351 + P338
RIDADR: NONH for all modes of transport
HS_Code: 2933990090

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