Chem
J-GLOBAL ID:200907045585183656   Nikkaji number:J144.570G

Methyl (E)-4-oxo-2-pentenoate

(E)-4-オキソ-2-ペンテン酸メチル
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: C6H8O3
Molecular formula furigana: C6-H8-O3
Molecular weight: 128.127
InChI: InChI=1S/C6H8O3/c1-5(7)3-4-6(8)9-2/h3-4H,1-2H3/b4-3+
InChI key: GLVNZYODMKSEPS-ONEGZZNKSA-N
SMILES: COC(=O)/C=C/C(=O)C
Systematic name  (4):
  • (E)-4-オキソ-2-ペンテン酸メチル
  • (2E)-4-オキソ-2-ペンテン酸メチル
  • メチル (2E)-4-オキソペンタ-2-エノアート
  • methyl (2E)-4-oxopent-2-enoate
Other name (3):
  • (E)-4-Oxo-2-pentenoic acid methyl ester
  • (2E)-4-Oxo-2-pentenoic acid methyl ester
  • Methyl (E)-4-oxo-2-pentenoate
CAS registry number: 2833-24-1
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