(5E)-2-Hydroxy-4-Oxohepta-2,5-Dienedioic Acid
[CAS# 140866-22-4]

Identification

• Name: (5E)-2-Hydroxy-4-Oxohepta-2,5-Dienedioic Acid
• Synonyms: (2Z,5E)-2-Hydroxy-4-Oxohepta-2,5-Dienedioic Acid; (5E)-2-Hydroxy-4-Oxo-Hepta-2,5-Dienedioic Acid; (2Z,5E)-2-Hydroxy-4-Oxo-Hepta-2,5-Dienedioic Acid
• Molecular Formula: C₇H₆O₆
• Molecular Weight: 186.12
• CAS Registry Number: 140866-22-4
• SMILES: O=C(\C=C(/O)C(O)=O)/C=C/C(O)=O
• InChI: 1S/C7H6O6/c8-4(1-2-6(10)11)3-5(9)7(12)13/h1-3,9H,(H,10,11)(H,12,13)/b2-1+,5-3-
• InChIKey: BDELIVZMHJIBBD-WFTYEQLWSA-N

Properties

• Density: 1.619g/cm³ (Cal.)
• Boiling point: 449.634°C at 760 mmHg (Cal.)
• Flash point: 239.859°C (Cal.)