774456

1,2-Propyleneglycol sulfite

≥98%

• Synonyme(s) : 1,2-Propanediol cyclic sulfite, 4-Methyl-2-oxo-1,3,2-dioxathiolane, 4-Methyl-[1,3,2]dioxathiolane 2-oxide, PS, Propylene sulfite
• Formule empirique (notation de Hill): C₃H₆O₃S
• Numéro CAS: 1469-73-4
• Poids moléculaire : 122.14
• Numéro MDL: MFCD00041209
• Code UNSPSC : 26111700
• ID de substance PubChem : 329767687
• Nomenclature NACRES : NA.23

Propriétés

• Niveau de qualité: 100
• Essai: ≥98%
• Forme: liquid
• Caractéristiques du produit alternatif plus écologique: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• Indice de réfraction: n20/D 1.437
• pb: 174-178 °C/760 mmHg
• Densité: 1.293 at 25 °C
• Application(s): battery manufacturing
• Autre catégorie plus écologique: , Enabling
• Chaîne SMILES: CC1COS(=O)O1
• InChI: 1S/C3H6O3S/c1-3-2-5-7(4)6-3/h3H,2H2,1H3
• Clé InChI: SJHAYVFVKRXMKG-UHFFFAOYSA-N

Description

Description générale

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.

Application

1,2-Propyleneglycol sulfide (1,2-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.

Propyleneglycol sulfite has been studied as a film-forming electrolyte additive for use in lithium ion battery electrolytes. It is also used as a solvent for making non-aqueous electrolytes for lithium ion and lithium sulfur batteries.

Informations sur la sécurité

• Pictogrammes: GHS07
• Mention d'avertissement: Warning
• Mentions de danger: H319
• Conseils de prudence: P305 + P351 + P338
• Classification des risques: Eye Irrit. 2
• Code de la classe de stockage: 10 - Combustible liquids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): 177.1 °F
• Point d'éclair (°C): 80.6 °C