1,3,2-Dioxathiolane,2-oxide cas no:3741-38-6
Synonyms: Ethyleneglycol, cyclic sulfite (8CI);Ethylene sulfite (6CI);1,2-Ethylene sulfite;1,3-Dioxa-2-thiacyclopentane oxide;Cyclic ethylene sulfite;Glycol sulfite;NSC 3225;
Name1,3,2-Dioxathiolane,2-oxide
CAS3741-38-6
SynonymsEthyleneglycol, cyclic sulfite (8CI);Ethylene sulfite (6CI);1,2-Ethylene sulfite;1,3-Dioxa-2-thiacyclopentane oxide;Cyclic ethylene sulfite;Glycol sulfite;NSC 3225;
EINECS(EC#)223-131-7
Molecular FormulaC2H4O3S
Molecular Weight108.11
Appearanceclear colourless liquid
refractive index1.445-1.447
storage tempKeep away from heat, sparks, and flame. Keep away from sources of ignition. Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Safety Poison by intraperitoneal route. Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits toxic fumes of SOx. See also SULFITES.
