(+)-Diacetyl-L-tartaric anhydride

CAS Registry Number®

6283-74-5

CAS Name

(+)-Diacetyl-L-tartaric anhydride

Molecular Formula

C8H8O7

Molecular Mass

216.14

Cite this Page

(+)-Diacetyl-L-tartaric anhydride.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=6283-74-5 (retrieved 2024-11-23) (CAS RN: 6283-74-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    134 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C8H8O7/c1-3(9)13-5-6(14-4(2)10)8(12)15-7(5)11/h5-6H,1-2H3/t5-,6-/m1/s1

InChIKey

InChIKey=XAKITKDHDMPGPW-PHDIDXHHSA-N

SMILES

O(C(C)=O)[C@@H]1[C@@H](OC(C)=O)C(=O)OC1=O

Canonical SMILES

O=C(OC1C(=O)OC(=O)C1OC(=O)C)C

Other Names for this Substance

  • 2,5-Furandione, 3,4-bis(acetyloxy)dihydro-, (3R,4R)-
  • Tartaric anhydride, diacetate
  • 2,5-Furandione, 3,4-bis(acetyloxy)dihydro-, (3R-trans)-
  • (3R,4R)-3,4-Bis(acetyloxy)dihydro-2,5-furandione
  • Diacetyl-L-tartaric anhydride

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Deleted or Replaced CAS Registry Numbers

19523-83-2, 39547-12-1, 69945-02-4, 74654-10-7, 83185-68-6, 90850-61-6

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