1,3-Propane Sultone

1,3-Propane Sultone/1,3-PS

Trade name: 1,3-propane sultone

Other name: PROPANE SULTONE

            1,2-oxathrolane2,2-dioxide

            1-Propanesulfonic acid, 3-hydroxy-, gamma-sultone

            1-propanesulfonicacid-3-hydroxy-gamma-sultone

            3-hydroxy-1-propanesulfonicacidw-sultone

Mw: 122.14

Molecular formula: C3H6O3S

Assay :99.9%

Water-solubility: insoluble in water

Mp:30-33 °C(lit.)

Bp:180 °C30 mm Hg(lit.)

Density:1.392 g/mL at 25 °C(lit.)

Appearance: Colorless or yellowish transparent liquid(≥31℃)Colorless and transparent crystalline.(<31℃)

Water-solubility: Hardly soluble in water  

Application: It is an important chemical intermediates that used as the starting material for many electroplating chemical intermediates, sensitizing dye anionic Gemini surfactants. In addition, it is used into secondary lithium ion solution to improve recycling life .