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Fumaric acid

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Fumaric acid

Molecular formula: C4H4O4 CAS# 110-17-8
Categories: Carboxylic acid
Names
English:
(2E)-but-2-enedioic acid
(E)-2-Butenedioic acid
(E)-but-2-enedioic acid(IUPAC)
1, 2-Ethenedicarboxylic acid, trans-
1,2-Ethenedicarboxylic acid, trans-
2-(E)-Butenedioic acid
2-Butenedioic acid
2-Butenedioic acid (2E)-(CAS)
2-Butenedioic acid (E)-
2-Butenedioic acid, (E)-
Allomaleic acid
Allomalenic acid
Boletic acid
Butenedioic acid, (E)-
Donitic acid
E 297
E297
EINECS:203-743-0
EPA Pesticide Chemical Code 051201
Fumaric acid [Wiki]
L-Carnitine Fumaric Acid
Lichenic acid
Tumaric acid
trans-1,2-Ethylenedicarboxylic acid
trans-2-Butenedioic acid
trans-butenedioic acid

Variants of the formula:

HO\|O`|/\\/`|O|\OH
OH`\<`=O>/=/<`\\O>-OH
HO/`|O|\<|H>//<`|H>\|O`|/OH
HO2C/\\<_(y-.8,x-.3,N0)$itemColor1(gray)"E">/CO2H
HO/<`\\O>-\\-<\OH>//O
HO\<=O>`/\\`/<`-HO>\\O
Elemental composition
Can't show the diagram.
Symbol Element Atomic weight Number of atoms Mass percent