1(3H)-Isobenzofuranone, 3,3-bis(4-(sulfooxy)phenyl)-, dipotassium salt

Base Information

• Chemical Name: 1(3H)-Isobenzofuranone, 3,3-bis(4-(sulfooxy)phenyl)-, dipotassium salt
• CAS No.: 52322-16-4
• Deprecated CAS: 205237-62-3,66389-38-6
• Molecular Formula: C20H13K3O11S2
• Molecular Weight: 610.74
• European Community (EC) Number: 257-849-7
• DSSTox Substance ID: DTXSID30890875
• Nikkaji Number: J208.832K
• Mol file: 52322-16-4.mol

Synonyms:52322-16-4;1(3H)-Isobenzofuranone, 3,3-bis(4-(sulfooxy)phenyl)-, dipotassium salt;dipotassium;[4-[3-oxo-1-(4-sulfonatooxyphenyl)-2-benzofuran-1-yl]phenyl] sulfate;1(3H)-Isobenzofuranone, 3,3-bis[4-(sulfooxy)phenyl]-, dipotassium salt;Potassium (3-oxo-1,3-dihydroisobenzofuran-1,1-diyl)bis(4,1-phenylene) bis(sulfate);DTXSID30890875;dipotassium (3-oxo-1,3-dihydro-2-benzofuran-1,1-diyl)dibenzene-4,1-diyl disulfate

Chemical Property of 1(3H)-Isobenzofuranone, 3,3-bis(4-(sulfooxy)phenyl)-, dipotassium salt

Chemical Property:

• Refractive Index: ">
• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 209.98000
• Density: g/cm³
• LogP: 2.17390
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 10
• Rotatable Bond Count: 4
• Exact Mass: 553.9146019
• Heavy Atom Count: 34
• Complexity: 807

Purity/Quality:

98%Min ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C2C(=C1)C(=O)OC2(C3=CC=C(C=C3)OS(=O)(=O)[O-])C4=CC=C(C=C4)OS(=O)(=O)[O-].[K+].[K+]
• Uses: Phenolphthalein disulfate tripotassium salt is a phenolphthalein (P318010) derivative, a pH indicator and chemical dye.