Cas no 6369-36-4 (2-Naphthalenesulfonicacid, 7-[(3-aminobenzoyl)amino]-3-[2-(2,4-dimethylphenyl)diazenyl]-4-hydroxy-,sodium salt (1:1))

2-Naphthalenesulfonicacid, 7-[(3-aminobenzoyl)amino]-3-[2-(2,4-dimethylphenyl)diazenyl]-4-hydroxy-,sodium salt (1:1) structure
6369-36-4 structure
Product Name:2-Naphthalenesulfonicacid, 7-[(3-aminobenzoyl)amino]-3-[2-(2,4-dimethylphenyl)diazenyl]-4-hydroxy-,sodium salt (1:1)
CAS No:6369-36-4
MF:C25H21N4NaO5S
MW:512.512815237045
CID:511866
Update Time:2026-04-29

2-Naphthalenesulfonicacid, 7-[(3-aminobenzoyl)amino]-3-[2-(2,4-dimethylphenyl)diazenyl]-4-hydroxy-,sodium salt (1:1) Chemical and Physical Properties

Names and Identifiers

    • 2-Naphthalenesulfonicacid, 7-[(3-aminobenzoyl)amino]-3-[2-(2,4-dimethylphenyl)diazenyl]-4-hydroxy-,sodium salt (1:1)
    • sodium 7-[(3-aminobenzoyl)amino]-3-[(2,4-dimethylphenyl)azo]-4-hydroxynaphthalene-2-sulphonate
    • sodium (3E)-7-[(3-aminobenzoyl)amino]-3-[2-(2,4-dimethylphenyl)hydrazinylidene]-4-oxo-3,4-dihydronaphthalene-2-sulfonate
    • Sodium 7-((3-aminobenzoyl)amino)-3-((2,4-dimethylphenyl)azo)-4-hydroxynaphthalene-2-sulphonate

Computed Properties

  • Exact Mass: 512.11323
  • Monoisotopic Mass: 512.113035
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 3
  • Hydrogen Bond Acceptor Count: 8
  • Heavy Atom Count: 36
  • Rotatable Bond Count: 5
  • Complexity: 995
  • Covalently-Bonded Unit Count: 2
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 1
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 162

Experimental Properties

  • PSA: 157.27
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