Ethylene Sulfate DTD 1072-53-3

English name: Ethylene Sulfate 

English alias: 1,3,2-Dioxathiolane 2,2-dioxide

CAS number: 1072-53-3

Molecular formula: C2H4O4S

Molecular weight: 124.12

Purity: ≥ 98%

Character: White crystal or crystalline powder

Usage: 

As an additive for lithium-ion battery electrolyte, its function is to suppress the decrease in initial capacity of the battery, increase the initial discharge capacity, reduce the expansion of the battery after high-temperature storage, and improve the charging and discharging performance and cycle times of the battery. Hydroxyethylation reagents used for organic synthesis to synthesize pharmaceutical intermediates. It can also be used as a raw material for some heterocyclic compounds used in the synthesis of gelatin hardening, antihypertensive drugs, and new bisurfactants.