[2,6′-Bibenzothiazole]-7-sulfonic acid, 2′-(4-aminophenyl)-6-methyl-, sodium salt (1:1)

CAS Registry Number®

10360-31-3

CAS Name

[2,6′-Bibenzothiazole]-7-sulfonic acid, 2′-(4-aminophenyl)-6-methyl-, sodium salt (1:1)

Molecular Formula

C21H15N3O3S3.Na

Molecular Mass

476.55

Cite this Page

[2,6′-Bibenzothiazole]-7-sulfonic acid, 2′-(4-aminophenyl)-6-methyl-, sodium salt (1:1).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=10360-31-3 (retrieved 2025-03-28) (CAS RN: 10360-31-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C21H15N3O3S3.Na/c1-11-2-8-16-18(19(11)30(25,26)27)29-21(24-16)13-5-9-15-17(10-13)28-20(23-15)12-3-6-14(22)7-4-12;/h2-10H,22H2,1H3,(H,25,26,27);

InChIKey

InChIKey=GZMUWJDUMIWDCE-UHFFFAOYSA-N

SMILES

S(=O)(=O)(O)C1=C2C(N=C(S2)C=3C=C4C(=CC3)N=C(S4)C5=CC=C(N)C=C5)=CC=C1C.[Na]

Canonical SMILES

[Na].O=S(=O)(O)C=1C=2SC(=NC2C=CC1C)C3=CC=C4N=C(SC4=C3)C5=CC=C(N)C=C5

Other Names for this Substance

  • [2,6′-Bibenzothiazole]-7-sulfonic acid, 2′-(4-aminophenyl)-6-methyl-, sodium salt (1:1)
  • [2,6′-Bibenzothiazole]-7-sulfonic acid, 2′-(4-aminophenyl)-6-methyl-, monosodium salt

Deleted or Replaced CAS Registry Numbers

33940-15-7, 1189733-10-5

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