Cas no 83763-34-2 (1,3-Benzenedisulfonicacid, 5-amino-4-hydroxy-, potassium salt (1:1))

1,3-Benzenedisulfonicacid, 5-amino-4-hydroxy-, potassium salt (1:1) structure
83763-34-2 structure
Product Name:1,3-Benzenedisulfonicacid, 5-amino-4-hydroxy-, potassium salt (1:1)
CAS No:83763-34-2
MF:C6H6KNO7S2
MW:307.342640399933
CID:728649
PubChem ID:44151339
Update Time:2025-04-19

1,3-Benzenedisulfonicacid, 5-amino-4-hydroxy-, potassium salt (1:1) Chemical and Physical Properties

Names and Identifiers

    • 1,3-Benzenedisulfonicacid, 5-amino-4-hydroxy-, potassium salt (1:1)
    • potassium hydrogen -5-amino-4-hydroxybenzene-1,3-disulphonate
    • potassium,3-amino-2-hydroxy-5-sulfobenzenesulfonate
    • 83763-34-2
    • POTASSIUM HYDROGEN-5-AMINO-4-HYDROXYBENZENE-1,3-DISULFONATE
    • EINECS 280-719-6
    • Inchi: 1S/C6H7NO7S2.K/c7-4-1-3(15(9,10)11)2-5(6(4)8)16(12,13)14;/h1-2,8H,7H2,(H,9,10,11)(H,12,13,14);/q;+1/p-1
    • InChI Key: CBOKDZSOCSSLKA-UHFFFAOYSA-M
    • SMILES: [K+].S(C1C(=C(C=C(C=1)S(=O)(=O)O)N)O)(=O)(=O)[O-]

Computed Properties

  • Exact Mass: 306.922
  • Monoisotopic Mass: 306.922
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 3
  • Hydrogen Bond Acceptor Count: 8
  • Heavy Atom Count: 17
  • Rotatable Bond Count: 2
  • Complexity: 450
  • Covalently-Bonded Unit Count: 2
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 175A^2
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