| Identification | |
| Name: | (2Z)-but-2-enedioate |
| Synonyms: | 2-butenedioic acid, ion(2-), (2Z)- |
| CAS: | 142-44-9 |
| Molecular Formula: | C4H2O4 |
| Molecular Weight: | 114.0574 |
| InChI: | InChI=1/C4H4O4/c5-3(6)1-2-4(7)8/h1-2H,(H,5,6)(H,7,8)/p-2/b2-1- |
| Molecular Structure: |  |
| Properties | |
| Flash Point: | 183°C |
| Boiling Point: | 355.5°C at 760 mmHg |
| Flash Point: | 183°C |
| Safety Data | |
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