4-Sulfobenzoic acid monopotassium salt, 98%, Thermo Scientific™

This Thermo Scientific brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

CAS

5399-63-3

CAS Min %

97.5

CAS Max %

100.0

Infrared Spectrum

Authentic

Assay Percent Range

98%

Packaging

Glass bottle

Molecular Formula

C7H5KO5S

Linear Formula

SO₃KC₆H₄CO₂H

Quantity

25g

MDL Number

MFCD00007509

Synonym

benzoic acid, 4-sulfo-, monopotassium salt, 4-sulfobenzoic acid monopotassium salt, 4-sulphobenzoic acid monopotassium salt, 4-sulfobenzoicacidmonopotassiumsalt, potassium hydrogen 4-sulphonatobenzoate, p-sulphobenzoic acid, monopotassium salt, potassium 4-sulphobenzoate, benzoic acid, 4-sulfo-, potassium salt 1:1, potassium 4-sulfobenzoate, p-potassiooxysulfonyl benzoic acid

InChI Key

PXRJBUPXKDXDLG-UHFFFAOYSA-M

SMILES

C1=CC(=CC=C1C(=O)[O-])S(=O)(=O)O.[K+]

IUPAC Name

potassium;4-sulfobenzoate

Molecular Weight (g/mol)

240.27

PubChem CID

23670833

Formula Weight

240.28

Percent Purity

≥97.5%

Grade

Practical

Chemical Name or Material

4-Sulfobenzoic acid monopotassium salt

SDS

SDS