5182-09-2

5182-09-2 structure
5182-09-2 structure

Name disodium,2-hydroxy-5-[4,5,6,7-tetrachloro-1-(4-hydroxy-3-sulfonatophenyl)-3-oxo-2-benzofuran-1-yl]benzenesulfonate
Synonyms Chlorsulphthalein
Chlorsulphalein
Phenolphthalein,4,5,6,7-tetrachloro-3',3''-disulfo-,disodium salt (7CI,8CI)
disodium 2-hydroxy-5-[4,5,6,7-tetrachloro-1-(4-hydroxy-3-sulfonatophenyl)-3-oxo-2-benzofuran-1-yl]benzenesulfonate
Benzenesulfonic acid,3,3'-(4,5,6,7-tetrachloro-3-oxo-1(3H)-isobenzofuranylidene)bis(6-hydroxy-,disodium salt
Molecular Formula C20H8Cl4Na2O10S2
Molecular Weight 660.19300
Exact Mass 657.81100
PSA 197.92000
LogP 7.70510