Dipotassium 4-[(3-Oxobenzo[b]Thien-2(3H)-Ylidene)Methyl]Benzene-1,3-Disulphonate
[CAS# 66096-13-7]

Identification

• Name: Dipotassium 4-[(3-Oxobenzo[b]Thien-2(3H)-Ylidene)Methyl]Benzene-1,3-Disulphonate
• Synonyms: Dipotassium 4-[(E)-(3-Oxobenzothiophen-2-Ylidene)Methyl]Benzene-1,3-Disulfonate; Dipotassium 4-[(E)-(3-Oxo-2-Benzothiophenylidene)Methyl]Benzene-1,3-Disulfonate; Dipotassium 4-[(E)-(3-Ketobenzothiophen-2-Ylidene)Methyl]Benzene-1,3-Disulfonate
• Molecular Formula: C₁₅H₈K₂O₇S₃
• Molecular Weight: 474.60
• CAS Registry Number: 66096-13-7
• EINECS: 266-141-7
• SMILES: C1=C([S]([O-])(=O)=O)C(=CC=C1[S]([O-])(=O)=O)\C=C/3SC2=CC=CC=C2C3=O.[K+].[K+]
• InChI: 1S/C15H10O7S3.2K/c16-15-11-3-1-2-4-12(11)23-13(15)7-9-5-6-10(24(17,18)19)8-14(9)25(20,21)22;;/h1-8H,(H,17,18,19)(H,20,21,22);;/q;2*+1/p-2/b13-7+
• InChIKey: AIBIVZAIWJQMFK-JOZOFPPJSA-L