1072-53-3
- Product Name：Ethylenesulfate
- Molecular Formula：C2H4O4S
- Purity：99%
- Molecular Weight：124.12
Product Details:
CasNo： 1072-53-3
Molecular Formula： C2H4O4S
Purity： 99%
Synonyms: ethyleneglycol,cyclicsulfate; 1,3,2-Dioxathiolan-2,2-oxide(DTD); 1,3,2-Dioxathiolane 2,2-dioxide; glycolsulfate; 1,3,2-Dioxathiolane,2,2-dioxides; 1,2-ETHYLENE SULFATE; 1,3,2-DIOXATHIOLANE 2,2-DIOXIDE
Density: 1.604±0.06 g/cm3 (20 ºC 760 Torr)
Melting point: 95-97 °C (lit.)
Boiling point: 231.1±7.0℃ (760 Torr)
Vapor pressure: 0.91-1.7Pa at 20-25℃
Refractive index: 1.5090 (estimate)
Fp: 93.5±18.2℃
Solubility: Chloroform, Methanol
Form: solid
Color: White to Off-White
Uses:
Ethylenesulfate can be used as an additive in the electrolyte of lithium-ion batteries, with the function of suppressing the decrease in initial capacity of the battery, increasing initial discharge capacity, reducing battery expansion after high-temperature storage, and improving the charging and discharging performance and cycle times of the battery. Hydroxyethyl reagents used for organic synthesis to synthesize pharmaceutical intermediates. It can also be used as a raw material for synthesizing certain heterocyclic compounds for gelatin hardening, antihypertensive drugs, and new dual surfactants,
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