trans-1,2-Cyclohexanedicarboxylic anhydride

CAS Registry Number®

14166-21-3

CAS Name

trans-1,2-Cyclohexanedicarboxylic anhydride

Molecular Formula

C8H10O3

Molecular Mass

154.16

Cite this Page

trans-1,2-Cyclohexanedicarboxylic anhydride.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=14166-21-3 (retrieved 2024-11-23) (CAS RN: 14166-21-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    218-220 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1/C8H10O3/c9-7-5-3-1-2-4-6(5)8(10)11-7/h5-6H,1-4H2/t5-,6-/s2

InChIKey

InChIKey=MUTGBJKUEZFXGO-IOMOGOHMNA-N

SMILES

O=C1[C@@]2([C@@](C(=O)O1)(CCCC2)[H])[H]

Canonical SMILES

O=C1OC(=O)C2CCCCC12

Other Names for this Substance

  • 1,3-Isobenzofurandione, hexahydro-, (3aR,7aR)-rel-
  • 1,2-Cyclohexanedicarboxylic anhydride, trans-
  • 1,3-Isobenzofurandione, hexahydro-, trans-
  • rel-(3aR,7aR)-Hexahydro-1,3-isobenzofurandione
  • trans-1,2-Cyclohexanedicarboxylic anhydride

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Deleted or Replaced CAS Registry Numbers

97233-90-4, 128049-67-2

CAS INSIGHTSTM
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