Malonate semialdehyde

• Formula: C₃H₃O₃^-

• MW: 87.06

• SMILES String: [O-]C(=O)CC=O

• Synonyms: 3-Oxopropanoate; Malonic semialdehyde

• CAS Reg. 926-61-4

• PubChem Substance Entry

• EAWAG-BBD reactions whose product is Malonate semialdehyde
  • cis-3-Chloroacrylic acid -----> Malonate semialdehyde (reacID# r0688)
  • trans-3-Chloroacrylic acid -----> Malonate semialdehyde (reacID# r0689)

• EAWAG-BBD reactions whose substrate is Malonate semialdehyde
  • Malonate semialdehyde -----> Acetaldehyde (reacID# r0266)

Page Author(s): Melissa A. McCornack and Ryan McLeish
November 08, 2013 Contact Us

This is the EAWAG-BBD compound, compID# c0287.
It was generated on January 17, 2026 at 11:14:36 PM CST.

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