Vinylene carbonate

ALDRICH/809977 - battery grade, 99.5%, acid <200 ppm, H2O <100 ppm

Synonym: 1,3-Dioxol-2-one; VC

CAS Number: 872-36-6
Empirical Formula (Hill Notation): C₃H₂O₃
Molecular Weight: 86.05
EC Number: 212-825-5
MDL Number: MFCD00005380
Linear Formula: C₃H₂O₃
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-809977-25G	25 g	$492.00 1/EAAdd To Favorites		Add To Favorites
45-809977-500G	500 g	$1450.00 1/EAAdd To Favorites		Add To Favorites

application(s)	battery manufacturing
assay	99.5%
bp	162 °C (lit.)
density	1.355 g/mL at 25 °C (lit.)
description	Moisture: <10 ppm Acid content: <10 ppm
form	liquid
grade	battery grade
impurities	≤100 ppm H₂O
	≤200 ppm acid
InChI	1S/C3H2O3/c4-3-5-1-2-6-3/h1-2H
InChI key	VAYTZRYEBVHVLE-UHFFFAOYSA-N
mp	19-22 °C (lit.)
Quality Level	100
refractive index	n20/D 1.421 (lit.)
SMILES string	O=C1OC=CO1

Application:	Alkyl carbonates such as VC are frequently employed as solvents for lithium ion battery electrolytes. The use of high-purity battery grade electrolytes with minimal water (<10 ppm) and acid (<10 ppm) content is crucial for achieving optimal electrochemical performance in these batteries. VC is electrochemically active and decomposes at low anodic potentials on lithium metal anodes, forming polymeric species that often yield a desirable solid-electrolyte interphase. Therefore, it is commonly used as a co-solvent with other carbonate solvents, such as ethylene carbonate and propylene carbonate, in lithium-ion battery electrolyte formulations to improve the performance and stability of the battery.
Features and Benefits:	Our battery-grade VC additive improves battery performance, stability, and safety. ✔ Improves Anode Performance ✔ Forms Stable SEI ✔ Increases Cycle Life
General description:	Anhydrous vinylene carbonate (VC) is a clear, colorless liquid with a relatively high boiling point of 162 °C. It is a highly polar solvent that is commonly used in a variety of chemical reactions and processes because it is an excellent solvent for a variety of organic and inorganic compounds. Electrochemically, VC decomposes at low anodic potentials on lithium metal anodes, forming polymeric species that often yield a desirable solid-electrolyte interphase.
Legal Information:	Product of MU Ionic Solutions Corp
Other Notes:	Handling and Storage: These additives have low water content (less than 100 ppm). Please handle under inert and moisture free environment (glove box). Keep containers tightly closed. Keep away from heat and ignition sources. Store in a cool and dry place. Avoid storing together with oxidizers.
Packaging:	25 g in glass bottle

Symbol	GHS05,GHS06,GHS08,GHS09
Signal word	Danger
Hazard statements	H302 - H311 - H315 - H317 - H318 - H373 - H411
Precautionary statements	P273 - P280 - P301 + P312 + P330 - P302 + P352 + P312 - P305 + P351 + P338 + P310 - P314
RIDADR	UN2810 - class 6.1 - PG 3 - EHS - Toxic, liquids, organic, n.o.s
WGK Germany	WGK 3
Flash Point(F)	176.0 °F - closed cup
Flash Point(C)	80 °C - closed cup