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trans-(-)-1,4-Di-O-tosyl-2,3-O-isopropylidene-L-threitol, 97%, Acros Organics

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Quantity:
5g
37002-45-2
C21H26O8S2
470.551
MFCD00003212
KPFDKWNWYAXRNJ-UHFFFAOYSA-N
2,2-dimethyl-4,5-bis tosyloxymethyl-1,3-dioxolane,2,2-dimethyl-5-4-methylphenyl sulfonyloxymethyl-1,3-dioxolan-4-yl methyl 4-methylbenzenesulfonate,--2,3-o-isopropylidene-1,4-di-o-tosyl-l-threitol,1,3-dioxolane-4,5-dimethanol, 2,2-dimethyl-, bis 4-methylbenzenesulfonate,s,s---1,4-di-o-tosyl-2,3-o-isopropy lidene-l-threitol,--1,4-ditosyl-2,3,o-isopropylidene-l-threitol,--1,4-ditosyl-2,3-o-isopropylidene-l-threitol,--1,4-di-o-tosyl-2,3-o-isopropylidene-threitol,l-o-isopropylidene-2,3-dihydroxy-1,4-bis p-tosyl butane,4s,5s---1,4-di-o-tosyl-2,3-o-isopropylidene-l-threitol
275953
[2,2-dimethyl-5-[(4-methylphenyl)sulfonyloxymethyl]-1,3-dioxolan-4-yl]methyl 4-methylbenzenesulfonate
CC1=CC=C(C=C1)S(=O)(=O)OCC2C(OC(O2)(C)C)COS(=O)(=O)C3=CC=C(C=C3)C
37002-45-2
C21H26O8S2
470.551
MFCD00003212
KPFDKWNWYAXRNJ-UHFFFAOYSA-N
2,2-dimethyl-4,5-bis tosyloxymethyl-1,3-dioxolane,2,2-dimethyl-5-4-methylphenyl sulfonyloxymethyl-1,3-dioxolan-4-yl methyl 4-methylbenzenesulfonate,--2,3-o-isopropylidene-1,4-di-o-tosyl-l-threitol,1,3-dioxolane-4,5-dimethanol, 2,2-dimethyl-, bis 4-methylbenzenesulfonate,s,s---1,4-di-o-tosyl-2,3-o-isopropy lidene-l-threitol,--1,4-ditosyl-2,3,o-isopropylidene-l-threitol,--1,4-ditosyl-2,3-o-isopropylidene-l-threitol,--1,4-di-o-tosyl-2,3-o-isopropylidene-threitol,l-o-isopropylidene-2,3-dihydroxy-1,4-bis p-tosyl butane,4s,5s---1,4-di-o-tosyl-2,3-o-isopropylidene-l-threitol
275953
[2,2-dimethyl-5-[(4-methylphenyl)sulfonyloxymethyl]-1,3-dioxolan-4-yl]methyl 4-methylbenzenesulfonate
CC1=CC=C(C=C1)S(=O)(=O)OCC2C(OC(O2)(C)C)COS(=O)(=O)C3=CC=C(C=C3)C
Quantity 5g
Specific Rotation -12° to -13° (23°C, 589nm) (c=8.8, CHCl3)
Color White to Cream
Melting Point 89°C to 94°C
Infrared Spectrum Authentic
Specific Rotation Condition −12.50° (23°C c=8.8,CHCl3)
NMR 96.0 min.
Assay Percent Range 97%
Formula Weight 470.54
Physical Form Crystalline Powder
Chemical Name or Material trans-(-)-1, 4-Di-O-tosyl-2, 3-O-isopropylidene-L-threitol, 97%
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