Methanesulfonic acid
Product Name:- Methanesulfonic acid
Formula: CH4O3S
CAS No:- 75-75-2
Appearance: Colorless liquid.
Solubility: soluble in water
Application: Methanesulfonic acid is used as an acid catalyst in organic reactions because it is a non-volatile, strong acid that is soluble in organic solvents. Methanesulfonic acid is convenient for industrial applications because it is liquid at ambient temperature, while the closely related p-toluenesulfonic acid (PTSA) is solid.