3H-Indolium, 2-[2-(acetylphenylamino)ethenyl]-1,3,3-trimethyl-, iodide (1:1)

CAS Registry Number®

40497-16-3

CAS Name

3H-Indolium, 2-[2-(acetylphenylamino)ethenyl]-1,3,3-trimethyl-, iodide (1:1)

Molecular Formula

C21H23N2O.I

Molecular Mass

446.33

Cite this Page

3H-Indolium, 2-[2-(acetylphenylamino)ethenyl]-1,3,3-trimethyl-, iodide (1:1).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=40497-16-3 (retrieved 2025-06-09) (CAS RN: 40497-16-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    228 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C21H23N2O.HI/c1-16(24)23(17-10-6-5-7-11-17)15-14-20-21(2,3)18-12-8-9-13-19(18)22(20)4;/h5-15H,1-4H3;1H/q+1;/p-1

InChIKey

InChIKey=DFSAOQCBUXBCCX-UHFFFAOYSA-M

SMILES

C[N+]=1C=2C(C(C)(C)C1C=CN(C(C)=O)C3=CC=CC=C3)=CC=CC2.[I-]

Canonical SMILES

[I-].O=C(N(C=CC1=[N+](C=2C=CC=CC2C1(C)C)C)C=3C=CC=CC3)C

Other Names for this Substance

  • 3H-Indolium, 2-[2-(acetylphenylamino)ethenyl]-1,3,3-trimethyl-, iodide (1:1)
  • 3H-Indolium, 2-[2-(acetylphenylamino)ethenyl]-1,3,3-trimethyl-, iodide
  • Pseudoindolium, 2-[β-(N-acetylanilino)vinyl]-1,3,3-trimethyl-, iodide
  • 1,3,3-Trimethyl-2-(acetanilidovinyl)-3H-indolium iodide
  • 2-(β-Acetanilidovinyl)-3,3-dimethylindole methiodide

CAS INSIGHTSTM
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