4,5,6,7-Tetrahydro-4-oxo-1H-cyclopenta[b]pyridine-3-carboxaldehyde

CAS Registry Number®

90490-57-6
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CAS Name

4,5,6,7-Tetrahydro-4-oxo-1H-cyclopenta[b]pyridine-3-carboxaldehyde

Molecular Formula

C9H9NO2

Molecular Mass

163.17

Cite this Page

4,5,6,7-Tetrahydro-4-oxo-1H-cyclopenta[b]pyridine-3-carboxaldehyde.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=90490-57-6 (retrieved 2024-06-27) (CAS RN: 90490-57-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    230 °C (decomp)

Source(s)

  • (1) Denotes property values from the ZIC/VINITI data file provided by InfoChem.

Other Names and Identifiers

InChI

InChI=1S/C9H9NO2/c11-5-6-4-10-8-3-1-2-7(8)9(6)12/h4-5H,1-3H2,(H,10,12)

InChIKey

InChIKey=RIYKFRQXFNWGOA-UHFFFAOYSA-N

SMILES

O=C1C2=C(NC=C1C=O)CCC2

Canonical SMILES

O=CC1=CNC2=C(C1=O)CCC2

Other Names for this Substance

  • 1H-Cyclopenta[b]pyridine-3-carboxaldehyde, 4,5,6,7-tetrahydro-4-oxo-
  • 1H-1-Pyrindine-3-carboxaldehyde, 4,5,6,7-tetrahydro-4-oxo-
  • 4,5,6,7-Tetrahydro-4-oxo-1H-cyclopenta[b]pyridine-3-carboxaldehyde