4',4''(5'')-DI-TERT-BUTYLDIBENZO-18-CROWN-6


Catalog No:   FT-0617106

CAS No:   29471-17-8

  • Molecular Formula:  472.61400
  • Formula Weight: C28H40O6

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',4''(5'')-di-tert-butyldibenzo-18-crown-6
Flash_Point: 216.5ºC
Melting_Point: 112-116ºC
FW: 472.61400
Density: 1.03g/cm3
CAS: 29471-17-8
Bolling_Point: 567.2ºC at 760 mmHg
MF: C28H40O6
Flash_Point: 216.5ºC
Refractive_Index: 1.489
FW: 472.61400
Density: 1.03g/cm3
Bolling_Point: 567.2ºC at 760 mmHg
Computational_Chemistry: ['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :6 ', '4. Rotatable Bond Count :2 ', '5. Isotope Atom Count :N/A ', '6. TPSA 554 ', '7. Heavy Atom Count :34 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :518 ', '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: 5.54380
Melting_Point: 112-116ºC
PSA: 55.38000
MF: C28H40O6
More_Info: ['1 . Appearance 茶色粉末 ', '2 . Density(g/mL,20℃)Unknow ', '3 . Relative vapor density(g/mL,Atmosphere =1)Unknow ', '4 . Melting point(ºC)112-116 ', '5 . Boiling point(ºC,Atmospheric pressure)Unknow ', '6 . Boiling point(ºC, KPa)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(Pa,20ºC)Unknow ', '12 . Saturated vapor pressure(KPa,25ºC)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: 2.7E-12mmHg at 25°C
Exact_Mass: 472.28200
Hazard_Codes: Xn:Harmful;
Risk_Statements(EU): R20/21/22;R36/37/38
Packing_Group: III
Hazard_Class: 6.1
RIDADR: UN 2811
Safety_Statements: S26-S36/37/39

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