1-Acetyl-2-imidazolidinone

CAS Registry Number®

5391-39-9

CAS Name

1-Acetyl-2-imidazolidinone

Molecular Formula

C5H8N2O2

Molecular Mass

128.13

Cite this Page

1-Acetyl-2-imidazolidinone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=5391-39-9 (retrieved 2025-04-02) (CAS RN: 5391-39-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    185.9-187.9 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H8N2O2/c1-4(8)7-3-2-6-5(7)9/h2-3H2,1H3,(H,6,9)

InChIKey

InChIKey=JJWACYUTERPMBM-UHFFFAOYSA-N

SMILES

C(C)(=O)N1C(=O)NCC1

Canonical SMILES

O=C1NCCN1C(=O)C

Other Names for this Substance

  • 2-Imidazolidinone, 1-acetyl-
  • 1-Acetyl-2-imidazolidinone
  • N-Acetyl-2-imidazolidinone
  • N-Acetylimidazolidinone

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