CAS No: 142-42-7, Chemical Name: (E)-but-2-enedioate
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142-42-7 (E)-but-2-enedioate

product Name (E)-but-2-enedioate
Synonyms (2E)-2-Butenedioate; (2E)-But-2-enedioate; (E)-2-Butenedioate; 2-butenedioic acid, ion(2-), (2E)-; trans-1,2-Ethylenedicarboxylate; trans-2-Butenedioate; trans-Butenedioate
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+
CAS Registry Number 142-42-7
Molecular Structure 142-42-7 (E)-but-2-enedioate
Boiling point 355.482°C at 760 mmHg
Flash point 182.981°C
Vapour Pressur 0mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description