Cotinine

CAS Registry Number®

486-56-6

CAS Name

Cotinine

Molecular Formula

C10H12N2O

Molecular Mass

176.22

Cite this Page

Cotinine.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=486-56-6 (retrieved 2024-11-22) (CAS RN: 486-56-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    250 °C

  • Melting Point (1)

    41 °C

Source(s)

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

Other Names and Identifiers

InChI

InChI=1S/C10H12N2O/c1-12-9(4-5-10(12)13)8-3-2-6-11-7-8/h2-3,6-7,9H,4-5H2,1H3/t9-/m0/s1

InChIKey

InChIKey=UIKROCXWUNQSPJ-VIFPVBQESA-N

SMILES

CN1[C@@H](CCC1=O)C=2C=CC=NC2

Canonical SMILES

O=C1N(C)C(C=2C=NC=CC2)CC1

Other Names for this Substance

  • 2-Pyrrolidinone, 1-methyl-5-(3-pyridinyl)-, (5S)-
  • Cotinine
  • 2-Pyrrolidinone, 1-methyl-5-(3-pyridinyl)-, (S)-
  • (5S)-1-Methyl-5-(3-pyridinyl)-2-pyrrolidinone
  • (-)-Cotinine

View All

Deleted or Replaced CAS Registry Numbers

318-36-5

CAS INSIGHTSTM
Targeted protein degrader structure, illustration