C.I. Acid Violet 43

CAS Registry Number®

4430-18-6

CAS Name

C.I. Acid Violet 43

Molecular Formula

C21H15NO6S.Na

Cite this Page

C.I. Acid Violet 43.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=4430-18-6 (retrieved 2024-12-29) (CAS RN: 4430-18-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C21H15NO6S.Na/c1-11-6-7-14(17(10-11)29(26,27)28)22-15-8-9-16(23)19-18(15)20(24)12-4-2-3-5-13(12)21(19)25;/h2-10,22-23H,1H3,(H,26,27,28);

InChIKey

InChIKey=YYAFILJFRSOXDT-UHFFFAOYSA-N

SMILES

N(C1=C2C(C(=O)C=3C(C2=O)=CC=CC3)=C(O)C=C1)C4=C(S(=O)(=O)O)C=C(C)C=C4.[Na]

Canonical SMILES

[Na].O=C1C=2C=CC=CC2C(=O)C=3C(=CC=C(O)C13)NC4=CC=C(C=C4S(=O)(=O)O)C

Other Names for this Substance

  • Benzenesulfonic acid, 2-[(9,10-dihydro-4-hydroxy-9,10-dioxo-1-anthracenyl)amino]-5-methyl-, sodium salt (1:1)
  • m-Toluenesulfonic acid, 6-[(4-hydroxy-1-anthraquinonyl)amino]-, monosodium salt
  • Benzenesulfonic acid, 2-[(9,10-dihydro-4-hydroxy-9,10-dioxo-1-anthracenyl)amino]-5-methyl-, monosodium salt
  • m-Toluenesulfonic acid, 6-[(4-hydroxy-1-anthraquinonyl)amino]-, sodium salt
  • C.I. 60730

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Deleted or Replaced CAS Registry Numbers

12701-65-4, 63310-00-9

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