Chemical Name: (+)-1,4-DI-O-TOSYL-2,3-O-ISOPROPYLIDENE-D-THREITOL
Molecular Formula: C21H26O8S2
Molecular Weight: 470.6
InChI Key: KPFDKWNWYAXRNJ-WOJBJXKFSA-N
InChI: InChI=1S/C21H26O8S2/c1-15-5-9-17(10-6-15)30(22,23)26-13-19-20(29-21(3,4)28-19)14-27-31(24,25)18-11-7-16(2)8-12-18/h5-12,19-20H,13-14H2,1-4H3/t19-,20-/m1/s1

Product pricing and availability information
Assay	Pack Size	Price	Stock
98%	1g	N/A	N/A
98%	5g	N/A	N/A
98%	Bulk Quantity	N/A	N/A

Product_Name:	(4R,5R)-(+)-4,5-Bis(tosyloxymethyl)-2,2-dimethyl-1,3-dioxolane
Bolling_Point:	608.3±40.0 °C at 760 mmHg
Density:	1.3±0.1 g/cm3
MF:	C21H26O8S2
CAS:	51064-65-4
Melting_Point:	90-92 °C
Flash_Point:	321.7±27.3 °C
FW:	470.556

MF:	C21H26O8S2
Bolling_Point:	608.3±40.0 °C at 760 mmHg
Exact_Mass:	470.106903
More_Info:	['1 . Appearance 粉末 ', '2 . Density（g/mL,20ºC）Unknow ', '3 . Relative vapor density（g/mL,Atmosphere =1） Unknow ', '4 . Melting point（ºC）88-92 ', '5 . Boiling point（ºC）Unknow ', '6 . Boiling point（ºC，05mm hg）Unknow ', '7 . Refractive indexUnknow ', '8 . Flash point（°C）Unknow ', '9 . Specific rotation（ºC）Unknow ', '10 . Spontaneous ignition point or ignition temperature（ºC） Unknow ', '11 . Vapor pressure（kPa,20ºC）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 Unknow']
Melting_Point:	90-92 °C
PSA:	121.96000
Flash_Point:	321.7±27.3 °C
Refractive_Index:	1.539
Density:	1.3±0.1 g/cm3
Computational_Chemistry:	['1. XlogP :32 ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :8 ', '4. Rotatable Bond Count :8 ', '5. Isotope Atom Count :N/A ', '6. TPSA 122 ', '7. Heavy Atom Count :31 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :714 ', '10. Isotope Atom Count :0 ', '11. Defined Atom Stereocenter Count :2 ', '12. Undefined Atom Stereocenter Count :0 ', '13. Defined Bond Stereocenter Count :0 ', '14. Undefined Bond Stereocenter Count :0 ', '15. Covalently-Bonded Unit Count :1']
FW:	470.556
LogP:	3.03
Vapor_Pressure:	0.0±1.7 mmHg at 25°C