3-Hydroxypiperidin-2-one

CAS Registry Number®

19365-08-3

CAS Name

3-Hydroxypiperidin-2-one

Molecular Formula

C5H9NO2

Molecular Mass

115.13

Cite this Page

3-Hydroxypiperidin-2-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=19365-08-3 (retrieved 2024-11-23) (CAS RN: 19365-08-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    141-142 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H9NO2/c7-4-2-1-3-6-5(4)8/h4,7H,1-3H2,(H,6,8)

InChIKey

InChIKey=RYKLZUPYJFFNRR-UHFFFAOYSA-N

SMILES

OC1C(=O)NCCC1

Canonical SMILES

O=C1NCCCC1O

Other Names for this Substance

  • 2-Piperidinone, 3-hydroxy-
  • 2-Piperidone, 3-hydroxy-
  • 3-Hydroxy-2-piperidinone
  • 3-Hydroxy-2-piperidone
  • 2-Hydroxyvalerolactam

View All

Deleted or Replaced CAS Registry Numbers

116908-80-6

CAS INSIGHTSTM
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