2,3-Pentadienedioic Acid
[CAS# 32804-68-5]

Identification

• Name: 2,3-Pentadienedioic Acid
• Molecular Formula: C₅H₄O₄
• Molecular Weight: 128.08
• CAS Registry Number: 32804-68-5
• SMILES: O=C(O)/C=C=C/C(=O)O
• InChI: 1S/C5H4O4/c6-4(7)2-1-3-5(8)9/h2-3H,(H,6,7)(H,8,9)
• InChIKey: FEFVVCZNGBRBSB-UHFFFAOYSA-N

Properties

• Density: 1.383g/cm³ (Cal.)
• Boiling point: 377.932°C at 760 mmHg (Cal.)
• Flash point: 196.543°C (Cal.)