Wikipedia:  

trans-3-hexenedioic acid

2-Butene-1,4-dicarboxylic acid; trans-3-Hexenedioic acid; 3-Hexenedioic acid, trans-; Dihydromuconic acid; trans-beta-Hydromuconic acid
Molecular Formula
C6 H8 O4
Natural Isotopic Abundance Mass
144.12532
Mono-Isotopic Molecular Masses
C12N14:   144.0422587452
C13N14:   150.062387772
C12N15:   144.0422587452
C13N15:   150.062387772
trans-3-hexenedioic acid image
trans-3-hexenedioic acid
InCHi String:
InChI=1S/C6H8O4/c7-5(8)3-1-2-4-6(9)10/h1-2H,3-4H2,(H,7,8)(H,9,10)/b2-1+

canonical SMILES:
C(C=CCC(=O)O)C(=O)O
isomeric SMILES:
C(/C=C/CC(=O)O)C(=O)O


PUBCHEM iupac NAME: PUBCHEM iupac TRADITIONAL NAME: PUBCHEM iupac OPENEYE NAME: PUBCHEM iupac SYSTEMATIC NAME
(E)-hex-3-enedioic acid

PUBCHEM iupac CAS NAME
(E)-3-hexenedioic acid



PubChem Substance (SID):   85165369   39378419   24895483
PubChem Compound (CID):   5351896
KEGG: Compound ID   n/a
CAS Registry IDs:   n/a
PDB Chemical Component   n/a
Miscellaneous Databases and IDs:   Sigma-Aldrich H17856_ALDRICH   ChemSpider 4508880   NIST Chemistry WebBook 879893650   MMCD cq_10587   MDL MFCD00002785

Reference data were obtained primarily from the PubChem database.

Three dimensional molecular rendering uses Jmol.