ETHYLENESULFATE

About This Item

Molecular Formula	C₂H₄O₄S
CAS Number	1072-53-3

FC-0600235

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Properties

Chemical Identifiers

IUPAC Name	1,3,2-dioxathiolane 2,2-dioxide
SMILES	C1COS(=O)(=O)O1
InChI Key	ZPFAVCIQZKRBGF-UHFFFAOYSA-N
InChI	InChI=1S/C2H4O4S/c3-7(4)5-1-2-6-7/h1-2H2

Physical Properties

Boiling Point	231.1±7.0 °C at 760 mmHg
Melting Point	99.0 °C
Flash Point	93.5±18.2 °C
Density	1.6±0.1 g/cm3

Safety Information

Hazard Class

Danger

Flash Point

93.5±18.2 °C

Please refer to the Safety Data Sheet (SDS) for complete handling, storage, and disposal instructions. Follow all applicable regulations when working with this chemical reagent.