Acid Blue 45

CAS Registry Number®

2861-02-1

CAS Name

Acid Blue 45

Molecular Formula

C14H10N2O10S2.2Na

Cite this Page

Acid Blue 45.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=2861-02-1 (retrieved 2024-11-13) (CAS RN: 2861-02-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C14H10N2O10S2.2Na/c15-3-1-5(27(21,22)23)11(17)9-7(3)13(19)10-8(14(9)20)4(16)2-6(12(10)18)28(24,25)26;;/h1-2,17-18H,15-16H2,(H,21,22,23)(H,24,25,26);;

InChIKey

InChIKey=IZFZHFUNCFERDN-UHFFFAOYSA-N

SMILES

O=C1C=2C(C(=O)C=3C1=C(N)C=C(S(=O)(=O)O)C3O)=C(N)C=C(S(=O)(=O)O)C2O.[Na]

Canonical SMILES

[Na].O=C1C2=C(O)C(=CC(N)=C2C(=O)C3=C(O)C(=CC(N)=C13)S(=O)(=O)O)S(=O)(=O)O

Other Names for this Substance

  • 2,6-Anthracenedisulfonic acid, 4,8-diamino-9,10-dihydro-1,5-dihydroxy-9,10-dioxo-, sodium salt (1:2)
  • 2,6-Anthracenedisulfonic acid, 4,8-diamino-9,10-dihydro-1,5-dihydroxy-9,10-dioxo-, disodium salt
  • 2,6-Anthraquinonedisulfonic acid, 4,8-diamino-1,5-dihydroxy-, disodium salt
  • C.I. 63010
  • Acid Alizarine Sapphire B

View All

Deleted or Replaced CAS Registry Numbers

84842-84-2, 169160-41-2, 194100-69-1

CAS INSIGHTSTM
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