Catalog Number:
AG0031D2
Chemical Name:
Benzenesulfonic acid, 4,4'-(phenylphosphinidene)bis-, potassium salt, hydrate (1:2:2)
CAS Number:
308103-66-4
Molecular Formula:
C18H17K2O8PS2
Molecular Weight:
534.6231
MDL Number:
MFCD22123379
IUPAC Name:
dipotassium;4-[phenyl-(4-sulfonatophenyl)phosphanyl]benzenesulfonate;hydrate
InChI:
InChI=1S/C18H15O6PS2.2K.H2O/c19-26(20,21)17-10-6-15(7-11-17)25(14-4-2-1-3-5-14)16-8-12-18(13-9-16)27(22,23)24;;;/h1-13H,(H,19,20,21)(H,22,23,24);;;1H2/q;2*+1;/p-2
InChI Key:
PRAGZPSLQQRHKD-UHFFFAOYSA-L
SMILES:
[O-]S(=O)(=O)c1ccc(cc1)P(c1ccc(cc1)S(=O)(=O)[O-])c1ccccc1.O.O.[K+].[K+]
