01380

Ethylene carbonate

Standard for quantitative NMR, TraceCERT^®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

• Synonym(s): 1,3-Dioxolan-2-one
• Empirical Formula (Hill Notation): C₃H₄O₃
• CAS Number: 96-49-1
• Molecular Weight: 88.06
• Beilstein: 106249
• EC Number: 202-510-0
• MDL number: MFCD00005382
• UNSPSC Code: 12142201
• PubChem Substance ID: 329747261
• NACRES: NA.24

Properties

• grade: Standard for quantitative NMR; TraceCERT^®
• Quality Level: 300
• vapor density: 3.04 (vs air)
• vapor pressure: 0.02 mmHg ( 36.4 °C)
• shelf life: limited shelf life, expiry date on the label
• manufacturer/tradename: Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
• technique(s): qNMR: suitable
• bp: 243-244 °C/740 mmHg (lit.)
• mp: 35-38 °C (lit.)
• density: 1.321 g/mL at 25 °C (lit.)
• application(s): cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care; pharmaceutical
• storage temp.: 2-8°C
• SMILES string: O=C1OCCO1
• InChI: 1S/C3H4O3/c4-3-5-1-2-6-3/h1-2H2
• InChI key: KMTRUDSVKNLOMY-UHFFFAOYSA-N

Description

General description

This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food. Find all available reference materials for compounds listed in 10/2011 here

Application

• Enhancement of chiral synthesis: Ethylene carbonate is utilized as a solvent in iridium-catalyzed asymmetric synthesis processes, improving the production of chiral N-substituted 2-pyridones, which are valuable in pharmaceutical applications (Wang et al., 2024).


• Corrosion behavior in battery electrolytes: Studies on the corrosion behavior of aluminum current collectors in LiFSI electrolytes highlight the role of ethylene carbonate in enhancing the stability and efficiency of battery electrolytes (Yuan et al., 2024).


• High-safety quasi-solid-state batteries: Research involving in situ polymerization facilitated by ethylene carbonate leads to the development of practical high-safety quasi-solid-state batteries, enhancing energy storage technologies (Rui et al., 2024).


• Voltage oscillation in sodium-ion batteries: Ethylene carbonate′s properties are critical in understanding and managing voltage oscillation in sodium-ion batteries, particularly in extreme conditions such as operating at -40 °C (Que et al., 2024).


• Long-life cycling of lithium-metal batteries: The use of ethylene carbonate in in situ polymerized quasi-solid electrolytes compounded with ionic liquid contributes to the long-life cycling and operational stability of high-voltage (4.45 V) lithium-metal batteries (Ma et al., 2024).

Recommended products

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Legal Information

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Pictograms: GHS07,GHS08
• Signal Word: Warning
• Hazard Statements: H302 - H319 - H373
• Precautionary Statements: P260 - P264 - P270 - P301 + P312 - P305 + P351 + P338 - P314
• Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2 - STOT RE 2 Oral
• Target Organs: Kidney
• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 1
• Flash Point(F): 289.4 °F - closed cup
• Flash Point(C): 143 °C - closed cup