C.I. Basic Orange 21

CAS Registry Number®

3056-93-7

CAS Name

C.I. Basic Orange 21

Molecular Formula

C22H22N2.ClH

Cite this Page

C.I. Basic Orange 21.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=3056-93-7 (retrieved 2024-11-25) (CAS RN: 3056-93-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C22H22N2.ClH/c1-15-16(17-9-5-7-11-19(17)23-15)13-14-21-22(2,3)18-10-6-8-12-20(18)24(21)4;/h5-14H,1-4H3;1H

InChIKey

InChIKey=ZOMLUNRKXJYKPD-UHFFFAOYSA-N

SMILES

CC1(C)C=2C(N(C)C1=CC=C3C=4C(N=C3C)=CC=CC4)=CC=CC2.Cl

Canonical SMILES

Cl.N=1C=2C=CC=CC2C(=CC=C3N(C=4C=CC=CC4C3(C)C)C)C1C

Other Names for this Substance

  • 1H-Indole, 2,3-dihydro-1,3,3-trimethyl-2-[2-(2-methyl-3H-indol-3-ylidene)ethylidene]-, hydrochloride (1:1)
  • 3H-Indolium, 1,3,3-trimethyl-2-[2-(2-methylindol-3-yl)vinyl]-, chloride
  • 1H-Indole, 2,3-dihydro-1,3,3-trimethyl-2-[(2-methyl-3H-indol-3-ylidene)ethylidene]-, monohydrochloride
  • 1,3,3-Trimethyl-2-[2-(2-methylindol-3-yl)vinyl]-3H-indolium chloride
  • C.I. 48035

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Deleted or Replaced CAS Registry Numbers

100407-19-0, 116365-07-2, 119431-87-7, 56508-98-6, 88289-17-2

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