Diethyl tartrate

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Diethyl tartrate
Skeletal formula of diethyl tartrate
Ball-and-stick model of the diethyl tartrate molecule
Identifiers
87-91-2 YesY
ChemSpider 104927 YesY
Jmol 3D model Interactive image
PubChem 62333
  • InChI=1S/C8H14O6/c1-3-13-7(11)5(9)6(10)8(12)14-4-2/h5-6,9-10H,3-4H2,1-2H3/t5-,6-/m0/s1 YesY
    Key: YSAVZVORKRDODB-WDSKDSINSA-N YesY
  • InChI=1/C8H14O6/c1-3-13-7(11)5(9)6(10)8(12)14-4-2/h5-6,9-10H,3-4H2,1-2H3/t5-,6-/m0/s1
    Key: YSAVZVORKRDODB-WDSKDSINBN
  • O=C(OCC)[C@@H](O)[C@H](O)C(=O)OCC
Properties
C8H14O6
Molar mass 206.19 g·mol−1
Appearance colourless
Density 1.204 g/mL
Boiling point 280 °C (536 °F; 553 K)
low
Vapor pressure {{{value}}}
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
YesY verify (what is YesYN ?)
Infobox references

Diethyl tartrate is an organic compound, the ethyl ester of tartaric acid. It exists in both as a chiral isomer, showing both left- and right-handed forms, as well as a meso stereoisomer, which is not chiral. The chiral isomer is far more common.

In the Sharpless epoxidation, diethyl tartrate and titanium isopropoxide form a chiral catalyst in situ.[1]

References

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