Chemical Compound

C15H10O7S3.2K

CAS Registry Number 68516-62-1
C15H10O7S3.2K chemical structure
Primary Record

C15H10O7S3.2K

In stock
5,521 g
Purity
99.3 %
CAS
68516-62-1

Compound Identifiers & Properties

CAS
68516-62-1
PubChem CID
20838898
SMILES
C1=CC(=CC=C1/C=C\2/C(=O)C3=C(S2)C=C(C=C3)S(=O)(=O)[O-])S(=O)(=O)[O-].[K+].[K+]
Canonical SMILES
O=C1/C(=C/c2ccc(S(=O)(=O)[O-])cc2)Sc2cc(S(=O)(=O)[O-])ccc21.[K+].[K+]

Names & Synonyms

  • C15H10O7S3.2K
  • EINECS 271-167-7
  • C15-H10-O7-S3.2K
  • 68516-62-1
  • 2,3-Dihydro-3-oxo-2-(4-sulfobenzylidene)benzo(b)thiophene-6-sulfonic acid, dipotassium salt
  • Dipotassium 2,3-dihydro-3-oxo-2-[(4-sulfonatophenyl)methylene]benzo[b]thiophene-6-sulfonate
  • 2,3-Dihydro-3-oxo-2-[(4-potassiosulfophenyl)methylene]benzo[b]thiophene-6-sulfonic acid potassium salt
  • Benzo(b)thiophene-6-sulfonic acid, 2,3-dihydro-3-oxo-2-((4-sulfophenyl)methylene)-, dipotassium salt
  • Benzo(b)thiophene-6-sulfonic acid, 2,3-dihydro-3-oxo-2-((4-sulfophenyl)methylene)-, potassium salt (1:2)
  • Benzo[b]thiophene-6-sulfonic acid, 2,3-dihydro-3-oxo-2-[(4-sulfophenyl)methylene]-, dipotassium salt
  • Dipotassium 2,3-dihydro-3-oxo-2-[(4-sulphonatophenyl)methylene]benzo[b]thiophene-6-sulphonate