ChemNet > CAS > 68516-62-1 dipotassium 2,3-dihydro-3-oxo-2-[(4-sulphonatophenyl)methylene]benzo[b]thiophene-6-sulphonate
68516-62-1 dipotassium 2,3-dihydro-3-oxo-2-[(4-sulphonatophenyl)methylene]benzo[b]thiophene-6-sulphonate
| product Name |
dipotassium 2,3-dihydro-3-oxo-2-[(4-sulphonatophenyl)methylene]benzo[b]thiophene-6-sulphonate |
| CAS No |
68516-62-1 |
| Synonyms |
Benzo(b)thiophene-6-sulfonic acid, 2,3-dihydro-3-oxo-2-((4-sulfophenyl)methylene)-, potassium salt (1:2); 2,3-Dihydro-3-oxo-2-(4-sulfobenzylidene)benzo(b)thiophene-6-sulfonic acid, dipotassium salt; 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; dipotassium (2E)-3-oxo-2-[(4-sulfonatophenyl)methylidene]-2,3-dihydro-1-benzothiophene-6-sulfonate |
| Molecular Formula |
C15H8K2O7S3 |
| Molecular Weight |
474.6114 |
| InChI |
InChI=1/C15H10O7S3.2K/c16-15-12-6-5-11(25(20,21)22)8-13(12)23-14(15)7-9-1-3-10(4-2-9)24(17,18)19;;/h1-8H,(H,17,18,19)(H,20,21,22);;/q;2*+1/p-2/b14-7+;; |
| EINECS |
271-167-7 |
| Molecular Structure |
![68516-62-1 dipotassium 2,3-dihydro-3-oxo-2-[(4-sulphonatophenyl)methylene]benzo[b]thiophene-6-sulphonate](https://images-a.chemnet.com/suppliers/chembase/cas6/cas68516-62-1.gif)
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