01380

Ethylencarbonat

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

• Synonym(e): 1,3-Dioxolan-2-on
• Empirische Formel (Hill-System): C₃H₄O₃
• CAS-Nummer: 96-49-1
• Molekulargewicht: 88.06
• Beilstein: 106249
• EG-Nummer: 202-510-0
• MDL-Nummer: MFCD00005382
• UNSPSC-Code: 12142201
• PubChem Substanz-ID: 329747261
• NACRES: NA.24

Eigenschaften

• Qualität: Standard for quantitative NMR; TraceCERT^®
• Qualitätsniveau: 300
• Dampfdichte: 3.04 (vs air)
• Dampfdruck: 0.02 mmHg ( 36.4 °C)
• Haltbarkeit: limited shelf life, expiry date on the label
• Hersteller/Markenname: Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
• Methode(n): qNMR: suitable
• bp: 243-244 °C/740 mmHg (lit.)
• mp (Schmelzpunkt): 35-38 °C (lit.)
• Dichte: 1.321 g/mL at 25 °C (lit.)
• Anwendung(en): cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care; pharmaceutical
• Lagertemp.: 2-8°C
• SMILES String: O=C1OCCO1
• InChI: 1S/C3H4O3/c4-3-5-1-2-6-3/h1-2H2
• InChIKey: KMTRUDSVKNLOMY-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

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

Anwendung

• 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).

Empfohlene Produkte

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.

Rechtliche Hinweise

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

Sicherheitshinweise

• Piktogramme: GHS08,GHS07
• Signalwort: Warning
• H-Sätze: H302,H319,H373
• P-Sätze: P260 - P264 - P280 - P301 + P312 - P305 + P351 + P338 - P314
• Gefahreneinstufungen: Acute Tox. 4 Oral - Eye Irrit. 2 - STOT RE 2 Oral
• Zielorgane: Kidney
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 1
• Flammpunkt (°F): 289.4 °F - closed cup
• Flammpunkt (°C): 143 °C - closed cup