1-Pyrroline-2-carboxylic acid

CAS Registry Number®

2139-03-9

CAS Name

1-Pyrroline-2-carboxylic acid

Molecular Formula

C5H7NO2

Molecular Mass

113.11

Cite this Page

1-Pyrroline-2-carboxylic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=2139-03-9 (retrieved 2024-11-22) (CAS RN: 2139-03-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C5H7NO2/c7-5(8)4-2-1-3-6-4/h1-3H2,(H,7,8)

InChIKey

InChIKey=RHTAIKJZSXNELN-UHFFFAOYSA-N

SMILES

C(O)(=O)C=1CCCN1

Canonical SMILES

O=C(O)C1=NCCC1

Other Names for this Substance

  • 2H-Pyrrole-5-carboxylic acid, 3,4-dihydro-
  • 1-Pyrroline-2-carboxylic acid
  • 3,4-Dihydro-2H-pyrrole-5-carboxylic acid
  • Δ1-Pyrroline-2-carboxylic acid
  • 1,2-Didehydroproline

CAS INSIGHTSTM
Targeted protein degrader structure, illustration