3-[2-[4-(Diethylamino)-2-hydroxyphenyl]diazenyl]-4-hydroxybenzenesulfonic acid

CAS Registry Number®

1563-01-5
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CAS Name

3-[2-[4-(Diethylamino)-2-hydroxyphenyl]diazenyl]-4-hydroxybenzenesulfonic acid

Molecular Formula

C16H19N3O5S

Molecular Mass

365.40

Cite this Page

3-[2-[4-(Diethylamino)-2-hydroxyphenyl]diazenyl]-4-hydroxybenzenesulfonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1563-01-5 (retrieved 2024-06-23) (CAS RN: 1563-01-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C16H19N3O5S/c1-3-19(4-2)11-5-7-13(16(21)9-11)17-18-14-10-12(25(22,23)24)6-8-15(14)20/h5-10,20-21H,3-4H2,1-2H3,(H,22,23,24)

InChIKey

InChIKey=DSZXUTUBVLAYLI-UHFFFAOYSA-N

SMILES

N(CC)(CC)C1=CC(O)=C(N=NC2=CC(S(=O)(=O)O)=CC=C2O)C=C1

Canonical SMILES

O=S(=O)(O)C1=CC=C(O)C(N=NC2=CC=C(C=C2O)N(CC)CC)=C1

Other Names for this Substance

  • Benzenesulfonic acid, 3-[2-[4-(diethylamino)-2-hydroxyphenyl]diazenyl]-4-hydroxy-
  • Benzenesulfonic acid, 3-[[4-(diethylamino)-2-hydroxyphenyl]azo]-4-hydroxy-
  • 3-[2-[4-(Diethylamino)-2-hydroxyphenyl]diazenyl]-4-hydroxybenzenesulfonic acid
  • NSC 96926

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