- Formula: C6H8O4
- Molecular weight: 144.1253
- IUPAC Standard InChIKey: LDCRTTXIJACKKU-ONEGZZNKSA-N
- CAS Registry Number: 624-49-7
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
- Species with the same structure:
- Other names: 2-Butenedioic acid (E)-, dimethyl ester; Fumaric acid, dimethyl ester; trans-Butenedioic acid dimethyl ester; trans-1,2-Ethylenedicarboxylic acid dimethyl ester; Allomaleic acid dimethyl ester; Boletic acid dimethyl ester; Dimethyl trans-ethylenedicarboxylate; Ethylene, 1,2-bis(methoxycarbonyl)-, trans-; Methyl fumarate; (E)-CH3OC(O)CH=CHC(O)OCH3; 2-Butenedioic acid, dimethyl ester, (E)-; Dimethylester kyseliny fumarove; (E)-But-2-enedioic acid dimethyl ester; 2-Butenedioic acid (2E)-, 1,4-dimethyl ester; NSC 167432; NSC 25942; 2-Butenedioic acid (2E)-, dimethyl ester
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- Other data available:
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Gas phase ion energetics data
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
Ionization energy determinations
|10.5||PE||Kobayashi, Yokota, et al., 1975||Vertical value|
|10.70||PE||Sustmann and Trill, 1972||Vertical value|
Go To: Top, Gas phase ion energetics data, Notes
Kobayashi, Yokota, et al., 1975
Kobayashi, T.; Yokota, K.; Nagakura, S., Photoelectron spectra of the cis- trans-isomers of some ethylene derivatives, Bull. Chem. Soc. Jpn., 1975, 48, 412. [all data]
Sustmann and Trill, 1972
Sustmann, R.; Trill, H., Photoelektronenspektroskopische Bestimmung von Substituenten-Effekten. II. «alpha»,«beta»-ungesattigte Carbonester, Tetrahedron Lett., 1972, 42, 4271. [all data]
Go To: Top, Gas phase ion energetics data, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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