2-Amino-5-methyl-1,4-benzenedisulfonic acid

CAS Registry Number®

26585-57-9

CAS Name

2-Amino-5-methyl-1,4-benzenedisulfonic acid

Molecular Formula

C7H9NO6S2

Molecular Mass

267.28

Cite this Page

2-Amino-5-methyl-1,4-benzenedisulfonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=26585-57-9 (retrieved 2024-11-24) (CAS RN: 26585-57-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C7H9NO6S2/c1-4-2-7(16(12,13)14)5(8)3-6(4)15(9,10)11/h2-3H,8H2,1H3,(H,9,10,11)(H,12,13,14)

InChIKey

InChIKey=YYRVBCBZQPTVEO-UHFFFAOYSA-N

SMILES

S(=O)(=O)(O)C1=C(C)C=C(S(=O)(=O)O)C(N)=C1

Canonical SMILES

O=S(=O)(O)C=1C=C(C(=CC1N)S(=O)(=O)O)C

Other Names for this Substance

  • 1,4-Benzenedisulfonic acid, 2-amino-5-methyl-
  • Toluene-2,5-disulfonic acid, 4-amino-
  • 2-Amino-5-methyl-1,4-benzenedisulfonic acid
  • 4-Methylaniline-2,5-disulfonic acid
  • 4-Aminotoluene-2,5-disulfonic acid

Deleted or Replaced CAS Registry Numbers

76015-36-6

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