Basic

CAS No.	5363-54-2
Product Name	p-formylbenzenesulphonic acid
Synonyms	p-Formylbenzenesulphonic acid; 4-formylbenzenesulfonic acid
Molecular Formula	C7H6O4S
Molecular Weight	186.1851

Physical property

Density	1.503g/cm3
Refractive index	1.594