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(2E,4Z)-2,4-Hexadienedioic acid

CAS Registry Number®

1119-73-9

CAS Name

(2E,4Z)-2,4-Hexadienedioic acid

Molecular Formula

C6H6O4

Molecular Mass

142.11

Cite this Page

(2E,4Z)-2,4-Hexadienedioic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1119-73-9 (retrieved 2024-12-27) (CAS RN: 1119-73-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    190-191 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C6H6O4/c7-5(8)3-1-2-4-6(9)10/h1-4H,(H,7,8)(H,9,10)/b3-1-,4-2+

InChIKey

InChIKey=TXXHDPDFNKHHGW-HSFFGMMNSA-N

SMILES

C(\C=C\C(O)=O)=C\C(O)=O

Canonical SMILES

O=C(O)C=CC=CC(=O)O

Other Names for this Substance

  • 2,4-Hexadienedioic acid, (2E,4Z)-
  • (2E,4Z)-2,4-Hexadienedioic acid
  • cis,trans-Muconic acid

Deleted or Replaced CAS Registry Numbers

260063-77-2

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