
Catalog Number	AR003UKT
Chemical Name	Potassium benzene-1,2-disulfonate hydrate
CAS Number	5710-54-3
Molecular Formula	C6H6K2O7S2
Molecular Weight	332.4342
MDL Number	MFCD00007477
SMILES	[O-]S(=O)(=O)c1ccccc1S(=O)(=O)[O-].[K+].[K+].O

Potassium benzene-1,2-disulfonate hydrate is a versatile reagent commonly used in chemical synthesis for the preparation of aromatic compounds. It serves as a sulfonation agent, enabling the introduction of sulfonate groups onto aromatic rings. This reaction is particularly valuable in the synthesis of dyes, pharmaceuticals, and agrochemicals, as well as in the modification of natural products and polymers.Furthermore, Potassium benzene-1,2-disulfonate hydrate is employed in the production of specialty chemicals and intermediates, where the sulfonate groups play a crucial role in enhancing the properties and reactivity of the target molecules. Its application extends to the synthesis of complex organic molecules in medicinal chemistry and material science, where precise control over the sulfonation pattern is essential for obtaining the desired product.Overall, Potassium benzene-1,2-disulfonate hydrate is an indispensable tool in the arsenal of synthetic chemists, enabling the efficient and selective functionalization of aromatic compounds for various industrial and research applications.