CAS:1633-83-6 Trade name: 1,4-butane sultone Molecular formula: C4H8O3S Assay: 99%(min) Appearance: Colorless to yellowish transparent liquid Water-solubility: Hardly soluble in water Application: It is the homologue of 1,3-propane sultone ,and both of them are main chemical intermediates, which is used the synthesis of sensititizingdyes, anionic Gemini surfactants, and secondary lithium ion solution.
