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809977

Sigma-Aldrich

Vinylene carbonate

99.5%, acid <200 ppm, H2O <100 ppm

Synonym(s):
VC, 1,3-Dioxol-2-one
Empirical Formula (Hill Notation):
C3H2O3
CAS Number:
Molecular Weight:
86.05
Beilstein:
105683
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

Quality Level

description

Moisture: <10 ppm
Acid content: <10 ppm

assay

99.5%

form

liquid

refractive index

n20/D 1.421 (lit.)

bp

162 °C (lit.)

mp

19-22 °C (lit.)

density

1.355 g/mL at 25 °C (lit.)

application(s)

battery manufacturing

SMILES string

O=C1OC=CO1

InChI

1S/C3H2O3/c4-3-5-1-2-6-3/h1-2H

InChI key

VAYTZRYEBVHVLE-UHFFFAOYSA-N

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Application

Alkyl carbonates find applications as solvents for lithium ion battery electrolytes and the use of high quality battery grade electrolytes having extremely low water (<10 ppm) and acid (<10 ppm) contents are critical for achieving high electrochemical performance.

Packaging

25 g in glass bottle

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.

Legal Information

Product of MU Ionic Solutions Corp

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 2 Oral

Storage Class Code

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

176.0 °F - closed cup

Flash Point(C)

80 °C - closed cup

Certificate of Analysis

Certificate of Origin

Birrozzi A, et al.
Journal of Power Sources, 294, 248-248 (2015)
Zhang S.
Journal of Power Sources, 162, 1379-1379 (2006)

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