1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-, 4,5-bis(4-methylbenzenesulfonate), (4R,5R)-
CAS Registry Number®
51064-65-4
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CAS Name
1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-, 4,5-bis(4-methylbenzenesulfonate), (4R,5R)-Molecular Formula
C21H26O8S2Molecular Mass
470.56Cite this Page
1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-, 4,5-bis(4-methylbenzenesulfonate), (4R,5R)-. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=51064-65-4 (retrieved ) (CAS RN: 51064-65-4). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
91-92 °C
Source(s)
Other Names and Identifiers
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
InChIKey
InChIKey=KPFDKWNWYAXRNJ-WOJBJXKFSA-N
SMILES
C(OS(=O)(=O)C1=CC=C(C)C=C1)[C@@H]2[C@@H](COS(=O)(=O)C3=CC=C(C)C=C3)OC(C)(C)O2
Canonical SMILES
O=S(=O)(OCC1OC(OC1COS(=O)(=O)C2=CC=C(C=C2)C)(C)C)C3=CC=C(C=C3)C
Other Names for this Substance
- 1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-, 4,5-bis(4-methylbenzenesulfonate), (4R,5R)-
- 1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-, bis(4-methylbenzenesulfonate), (4R-trans)-
- 1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-, bis(4-methylbenzenesulfonate), (4R,5R)-
- 2,3-Isopropylidene-D-threitol-1,4-ditosylate
- (+)-1,4-Di-O-p-toluenesulfonyl-2,3-O-isopropylidene-D-threitol
Deleted or Replaced CAS Registry Numbers
871514-05-5