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Fumaric acid

View entire compound with spectra: 48 NMR, 13 FTIR, 3 Raman, 1 UV-Vis, and 22 MS (GC)

Fumaric acid
SpectraBase Compound ID JJuF7ZVPf5i
InChI InChI=1S/C4H4O4/c5-3(6)1-2-4(7)8/h1-2H,(H,5,6)(H,7,8)/b2-1+
InChIKey VZCYOOQTPOCHFL-OWOJBTEDSA-N
Mol Weight 116.07 g/mol
Molecular Formula C4H4O4
Exact Mass 116.010959 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID GxyZ4Ez7Fmf
Name 2-Butenedioic acid (Z)-
CAS Registry Number 110-16-7
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C4H4O4
InChI InChI=1S/C4H4O4/c5-3(6)1-2-4(7)8/h1-2H,(H,5,6)(H,7,8)/b2-1+
InChIKey VZCYOOQTPOCHFL-OWOJBTEDSA-N
Molecular Weight 116.072 g/mol
SMILES OC(\C=C\C(=O)O)=O
SPLASH splash10-00ba-9000000000-2841aee6259048a377b8
Source of Spectrum HE-1982-0-0
Synonyms 2-Butenedioic acid (E)- (2E)-2-Butenedioic acid (2Z)-2-Butenedioic acid (2E)-but-2-enedioic acid (2Z)-but-2-enedioic acid (E)-2-Butenedioic acid (E)-but-2-enedioic acid (E)-HO2CCH=CHCO2H (Z)-2-Butenedioic acid (Z)-Butenedioic acid 1,2-Ethenedicarboxylic acid, trans- 1,2-Ethylenedicarboxylic acid, (E) 1,2-Ethylenedicarboxylic acid, (Z) 2-(E)-butenedioic acid 2-Butenedioic acid 2-Butenedioic acid (2E)- 2-Butenedioic acid, (E)- 2-Butenedioic acid, (Z)- Allomaleic acid Allomalenic acid But-2-enedioic acid Boletic acid Butenedioic acid Butenedioic acid, (E)- Butenedioic acid, (Z)- cis-1,2-Ethylenedicarboxylic acid cis-2-Butenedioic acid cis-Butenedioic acid Fumarate Fumaric Acid Fumaric acid (nf) Fumarsaeure Kyselina fumarova Kyselina maleinova Lichenic acid Maleate Maleic acid Maleinic acid Malenic acid Malezid CM Scotchbond multipurpose etchant Toxilic acid trans-1,2-Ethylenedicarboxylic Acid trans-2-Butenedioic acid trans-Butenedioic Acid Tumaric acid FC 33 (ACID) USAF EK-P-583 AI3-01002 AI3-24236 BRN 0605762 BRN 0605763 CASWELL NO. 465E CCRIS 1039 CCRIS 1115 EINECS 203-742-5 EINECS 203-743-0 EPA PESTICIDE CHEMICAL CODE 051201 FEMA NO. 2488 HSDB 666 HSDB 710 NA2215 NSC 25940 U-1149
Wiley ID 1125241