Diethyl maleate

CAS Registry Number®

141-05-9
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CAS Name

Diethyl maleate

Molecular Formula

C8H12O4

Molecular Mass

172.18

Cite this Page

Diethyl maleate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=141-05-9 (retrieved 2024-04-24) (CAS RN: 141-05-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    223 °C
  • Melting Point (1)

    -8.8 °C
  • Density (2)

    1.0690 g/cm³ @ Temp: 20 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C8H12O4/c1-3-11-7(9)5-6-8(10)12-4-2/h5-6H,3-4H2,1-2H3/b6-5-

InChIKey

InChIKey=IEPRKVQEAMIZSS-WAYWQWQTSA-N

SMILES

C(/C=C\C(OCC)=O)(OCC)=O

Canonical SMILES

O=C(OCC)C=CC(=O)OCC

Other Names for this Substance

  • 2-Butenedioic acid (2Z)-, 1,4-diethyl ester
  • Maleic acid, diethyl ester
  • 2-Butenedioic acid (Z)-, diethyl ester
  • 2-Butenedioic acid (2Z)-, diethyl ester
  • Diethyl maleate

CAS INSIGHTSTM
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