3,7-Diaminophenothiazin-5-ium

CAS Registry Number®

26754-93-8
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CAS Name

3,7-Diaminophenothiazin-5-ium

Molecular Formula

C12H10N3S

Cite this Page

3,7-Diaminophenothiazin-5-ium.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=26754-93-8 (retrieved 2024-04-20) (CAS RN: 26754-93-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C12H10N3S/c13-7-1-3-9-11(5-7)16-12-6-8(14)2-4-10(12)15-9/h1-6H,13-14H2/q+1

InChIKey

InChIKey=CBBMGBGDIPJEMI-UHFFFAOYSA-N

SMILES

NC1=CC2=C(N=C3C(=[S+]2)C=C(N)C=C3)C=C1

Canonical SMILES

N=1C2=CC=C(N)C=C2[S+]=C3C=C(N)C=CC13

Other Names for this Substance

  • Phenothiazin-5-ium, 3,7-diamino-
  • 3,7-Diaminophenothiazin-5-ium
  • Thionine cation
  • Thionine ion(1+)

Deleted or Replaced CAS Registry Numbers

494-61-1, 61640-42-4, 82989-62-6, 99964-53-1, 132803-04-4, 160566-57-4, 211173-58-9

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