938149

碳酸甲乙酯

Technipur^®, 99.9%, ≤10 ppm acid, ≤10 ppm H₂O

• 别名: EMC, 碳酸乙基甲酯, 碳酸甲乙酯
• 经验公式（希尔记法）: C₄H₈O₃
• CAS号: 623-53-0
• 分子量: 104.10
• MDL號碼: MFCD00191398
• 分類程式碼代碼: 12191602

属性

• 等級: battery grade
• 品質等級: 200
• 化驗: 99.9%
• 形狀: liquid
• 環保替代產品特色: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• 雜質: ≤10 ppm H₂O; ≤10 ppm acid
• bp: 101 °C
• mp: -55 °C
• 密度: 1.01 g/cm³
• 應用: battery manufacturing
• 環保替代類別: Enabling
• SMILES 字串: CCOC(=O)OC
• InChI: 1S/C4H8O3/c1-3-7-4(5)6-2/h3H2,1-2H3
• InChI 密鑰: JBTWLSYIZRCDFO-UHFFFAOYSA-N

说明

一般說明

Ethyl methyl carbonate(EMC) is an aprotic, polar, asymmetric carbonic acid ester. We offer Ethyl methyl carbonate Technipur^® designed for research with a high purity of 99.9%, very low acid content (≤10 ppm), and very low water content (≤10 ppm). For Smaller SKUs, visit 809934

We are committed to bringing you Greener Alternative Products, which belongs to one of the four categories of greener alternatives. EMC is an enabling product, it increases the solubility of lithium ions, improving the capacity density and power of batteries. Additionally, it has excellent thermal conductivity and low electrical resistance, which extends the working temperature range of electrolytes, enhances lithium battery safety, and prolongs their service life. EMC plays a crucial role in enhancing battery performance. Click here for more information.

應用

The main application of Ethyl methyl carbonate (EMC) is as a solvent in the electrolyte formulations for lithium-ion batteries. It is often combined with other carbonate solvents, such as ethylene carbonate (EC) and dimethyl carbonate (DMC), to optimize electrolyte properties, including thermal and electrochemical stability. In one of the experiments, it has been established that EMC solvent exhibits better thermodynamic stability for (1, 1, 2, 2-tetrafluoroethyl-2, 2, 3, 3-tetrafluoropropyl ether (TTE) containing electrolytes. It is also used as a solvent in special flavors and intermediates because of its characteristics of both dimethyl carbonate and diethyl carbonate for its methyl and ethyl groups in the formula.

特點和優勢

• Ethyl methyl carbonate Technipur^®, due to its extremely low water (≤10 ppm) and acid (≤10 ppm) contents are critical for achieving high electrochemical performance.
• Large sized prepacks tailored to your needs
• Scalable supply chain for your manufacturing needs
• Inventory availability is maintained for rapid delivery

法律資訊

Product of MU Ionic Solutions Corp

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

安全信息

• 象形圖: GHS02
• 訊號詞: Danger
• 危險聲明: H225
• 防範說明: P210 - P233 - P240 - P241 - P242 - P243
• 危險分類: Flam. Liq. 2
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: 71.6 °F
• 閃點（°C）: 22 °C