Catalog Number
ACM1469734-2
Product Name
4-Methyl-1,3,2-dioxathiolane 2-Oxide (mixture of isomers)
Category
Battery Materials
Synonyms
1,2-Propanediol Cyclic Sulfite (mixture of isomers)
Description
1,2-Propyleneglycol sulfide (1,3-PS) can be used as a film-forming additive for the formation of a solid electrolytic interface for the fabrication of high-performance lithium-ion batteries. It is also used as a solvent for making non-aqueous electrolytes for lithium ion and lithium sulfur batteries.
IUPAC Name
4-methyl-1,3,2-dioxathiolane 2-oxide
Canonical SMILES
CC1COS(=O)O1
InChI
InChI=1S/C3H6O3S/c1-3-2-5-7(4)6-3/h3H,2H2,1H3
InChI Key
SJHAYVFVKRXMKG-UHFFFAOYSA-N
Boiling Point
174-178 °C/760 mmHg
Appearance
Colorless to Light yellow clear liquid
Covalently-Bonded Unit Count
1
Exact Mass
122.003765g/mol
Hazard Statements
H315 : Causes skin irritation.H319 : Causes serious eye irritation.H227 : Combustible liquid.
Monoisotopic Mass
122.003765g/mol
Precautionary Statements
P501 : Dispose of contents/ container to an approved waste disposal plant.P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking.P264 : Wash skin thoroughly after handling.P280 : Wear protective gloves/ eye protection/ face protection.P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish.P337 + P313 : If eye irritation persists: Get medical advice/ attention.P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.P302 + P352 : IF ON SKIN: Wash with plenty of soap and water.P332 + P313 : If skin irritation occurs: Get medical advice/ attention.P362 : Take off contaminated clothing and wash before reuse.P403 + P235 : Store in a well-ventilated place. Keep cool.