N,N'-Diphenylbenzidine


Catalog No:   FT-0629581

CAS No:   531-91-9

  • Molecular Formula:  336.4
  • Formula Weight: C24H20N2
  • Inchl Key: FDRNXKXKFNHNCA-UHFFFAOYSA-N
  • Inchl: InChI=1S/C24H20N2/c1-3-7-21(8-4-1)25-23-15-11-19(12-16-23)20-13-17-24(18-14-20)26-22-9-5-2-6-10-22/h1-18,25-26H

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: 246-248 °C(lit.)
CAS: 531-91-9
MF: C24H20N2
Flash_Point: 342.0±19.9 °C
Product_Name: N,N'-Diphenylbenzidine
Density: 1.2±0.1 g/cm3
FW: 336.429
Bolling_Point: 535.0±43.0 °C at 760 mmHg
Refractive_Index: 1.690
Vapor_Pressure: 0.0±1.4 mmHg at 25°C
Flash_Point: 342.0±19.9 °C
LogP: 6.09
Bolling_Point: 535.0±43.0 °C at 760 mmHg
PSA: 24.06000
Molecular_Structure: ['1 . Molar refractive index 10959 ', '2 . Molar volume 2867 ', '3 . Parachor (902K)7673 ', '4 . Surface tension 512 ', '5 . Polarizability 4344']
Computational_Chemistry: ['1. XlogP :66 ', '2. Hydrogen Bond Donor Count :2 ', '3. Hydrogen Bond Acceptor Count :2 ', '4. Rotatable Bond Count :5 ', '5. Isotope Atom Count :N/A ', '6. TPSA 241 ', '7. Heavy Atom Count :26 ', '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']
Melting_Point: 246-248 °C(lit.)
MF: C24H20N2
Exact_Mass: 336.162659
FW: 336.429
Density: 1.2±0.1 g/cm3
More_Info: ['1 . Appearance Unknow ', '2 . Density(g/ cm3,25/4℃)Unknow ', '3 . Relative vapor density(g/cm3,Atmosphere =1)Unknow ', '4 . Melting point(ºC)246-248 ', '5 . Boiling point(ºC,Atmospheric pressure)Unknow ', '6 . Boiling point(ºC,8kPa)Unknow ', '7 . Refractive indexUnknow ', '8 . Flash point(ºC)110 ', '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,551ºC)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']
Hazard_Class: 6.1(b)
WGK_Germany: 3
Personal_Protective_Equipment: Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR: 2811
Hazard_Codes: Xi: Irritant;F+: Extremely flammable
HS_Code: 2921590090
Safety_Statements: S22-S24/25
Packing_Group: III

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