rel-(3aR,4S,7R,7aS)-3a,4,7,7a-Tetrahydro-4,7-ethanoisobenzofuran-1,3-dione

CAS Registry Number®

24327-08-0

CAS Name

rel-(3aR,4S,7R,7aS)-3a,4,7,7a-Tetrahydro-4,7-ethanoisobenzofuran-1,3-dione

Molecular Formula

C10H10O3

Molecular Mass

178.18

Cite this Page

rel-(3aR,4S,7R,7aS)-3a,4,7,7a-Tetrahydro-4,7-ethanoisobenzofuran-1,3-dione.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=24327-08-0 (retrieved 2024-12-04) (CAS RN: 24327-08-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    146 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1/C10H10O3/c11-9-7-5-1-2-6(4-3-5)8(7)10(12)13-9/h1-2,5-8H,3-4H2/t5-,6+,7-,8+

InChIKey

InChIKey=YIHKILSPWGDWPR-KVFPUHGPNA-N

SMILES

O=C1[C@@]2([C@@]([C@@]3(C=C[C@]2(CC3)[H])[H])(C(=O)O1)[H])[H]

Canonical SMILES

O=C1OC(=O)C2C3C=CC(CC3)C12

Other Names for this Substance

  • 4,7-Ethanoisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydro-, (3aR,4S,7R,7aS)-rel-
  • Bicyclo[2.2.2]oct-5-ene-2,3-dicarboxylic anhydride, cis-endo-
  • 4,7-Ethanoisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydro-, (3aα,4α,7α,7aα)-
  • rel-(3aR,4S,7R,7aS)-3a,4,7,7a-Tetrahydro-4,7-ethanoisobenzofuran-1,3-dione
  • Bicyclo[2.2.2]octene-2,3-endo-dicarboxylic anhydride

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Deleted or Replaced CAS Registry Numbers

3769-14-0, 841234-99-9

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