Dimethyl maleate

CAS Registry Number®

624-48-6

CAS Name

Dimethyl maleate

Molecular Formula

C6H8O4

Molecular Mass

144.13

Cite this Page

Dimethyl maleate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=624-48-6 (retrieved 2025-04-01) (CAS RN: 624-48-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    99-100 °C @ Press: 18 Torr

  • Melting Point (2)

    -19 °C

  • Density (3)

    1.1570 g/cm³ @ Temp: 20 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C6H8O4/c1-9-5(7)3-4-6(8)10-2/h3-4H,1-2H3/b4-3-

InChIKey

InChIKey=LDCRTTXIJACKKU-ARJAWSKDSA-N

SMILES

C(/C=C\C(OC)=O)(OC)=O

Canonical SMILES

O=C(OC)C=CC(=O)OC

Other Names for this Substance

  • 2-Butenedioic acid (2Z)-, 1,4-dimethyl ester
  • Maleic acid, dimethyl ester
  • 2-Butenedioic acid (Z)-, dimethyl ester
  • 2-Butenedioic acid (2Z)-, dimethyl ester
  • Dimethyl maleate

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