1-Methyl-4-carboxy-2-pyrrolidone

CAS Registry Number®

42346-68-9
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CAS Name

1-Methyl-4-carboxy-2-pyrrolidone

Molecular Formula

C6H9NO3

Molecular Mass

143.14

Cite this Page

1-Methyl-4-carboxy-2-pyrrolidone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=42346-68-9 (retrieved 2024-04-29) (CAS RN: 42346-68-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    152 °C

Source(s)

  • (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Other Names and Identifiers

InChI

InChI=1S/C6H9NO3/c1-7-3-4(6(9)10)2-5(7)8/h4H,2-3H2,1H3,(H,9,10)

InChIKey

InChIKey=YHDZDIPQCVCIJS-UHFFFAOYSA-N

SMILES

C(O)(=O)C1CC(=O)N(C)C1

Canonical SMILES

O=C(O)C1CC(=O)N(C)C1

Other Names for this Substance

  • 3-Pyrrolidinecarboxylic acid, 1-methyl-5-oxo-
  • 1-Methyl-5-oxo-3-pyrrolidinecarboxylic acid
  • N-Methyl-2-pyrrolidone-4-carboxylic acid
  • 1-Methyl-4-carboxy-2-pyrrolidone
  • 1-Methyl-2-oxo-4-pyrrolidinecarboxylic acid

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