4',4''(5'')-DI-TERT-BUTYLDIBENZO-18-CROWN-6
Catalog No: FT-0617106
CAS No: 29471-17-8
- Chemical Name: 4',4''(5'')-DI-TERT-BUTYLDIBENZO-18-CROWN-6
 - Molecular Formula: C28H40O6
 - Molecular Weight: 472.6
 - InChI Key: ODEWVZWKIFSVMI-UHFFFAOYSA-N
 - InChI: InChI=1S/C28H40O6/c1-27(2,3)21-7-9-23-25(19-21)33-17-13-29-12-16-32-24-10-8-22(28(4,5)6)20-26(24)34-18-14-30-11-15-31-23/h7-10,19-20H,11-18H2,1-6H3
 
| Assay | Pack Size | 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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