Ethyl methyl carbonate NEW
| Price | $50 | $1 |
| Package | 1KG | 1000KG |
| Min. Order: | 1KG |
| Supply Ability: | g-kg-tons, free sample is available |
| Update Time: | 2023-12-23 |
Product Details
| Product Name: Ethyl methyl carbonate | CAS No.: 623-53-0 |
| Min. Order: 1KG | Purity: 99% |
| Supply Ability: g-kg-tons, free sample is available | Release date: 2023/12/23 |
| Lead time: In stock | Packaging: bottle/drum/bucket/IBC, as request. |
| Delivery: By sea, by air, by express | Origin: Manufacturer |
1. Product information
| Product Name: | Ethyl methyl carbonate |
| Synonyms: | carbonicacidethylestermethylester;Ethoxyacetic acid, methyl ester;Methylethylcarbonate;CARBONIC ACID ETHYL METHYL ESTER;ETHYL METHYL CARBONATE;EthylMethylCarbonate(Emc);Carbonic acid ethyl methyl;Carbonic acid methyl ethyl |
| CAS: | 623-53-0 |
| MF: | C4H8O3 |
| MW: | 104.1 |
| EINECS: | 433-480-9 |
| Product Categories: | Lithium-ion battery electrolyte solvent;Battery Electrolyte Materials;Alternative Energy;Electrolytes;Lithium-Ion Batteries;Materials Science;CARBONATES;Solvents;bc0001;623-53-0 |
| Mol File: | 623-53-0.mol |
 | |
| Ethyl methyl carbonate Chemical Properties |
| Melting point | -14.5℃ |
| Boiling point | 107 °C |
| density | 1.006 g/mL at 25 °C |
| vapor pressure | 43hPa at 25℃ |
| refractive index | n20/D 1.378 |
| Fp | 23°C |
| storage temp. | 2-8°C |
| form | clear liquid |
| color | Colorless to Almost colorless |
| Water Solubility | 46.8-47.1g/L at 20℃ |
| InChI | InChI=1S/C4H8O3/c1-3-7-4(5)6-2/h3H2,1-2H3 |
| InChIKey | JBTWLSYIZRCDFO-UHFFFAOYSA-N |
| SMILES | C(OC)(=O)OCC |
| LogP | 0.972 at 40℃ |
| CAS DataBase Reference | 623-53-0(CAS DataBase Reference) |
| NIST Chemistry Reference | C2H5OCOOCH3(623-53-0) |
| EPA Substance Registry System | Carbonic acid, ethyl methyl ester (623-53-0) |
| Ethyl methyl carbonate Usage And Synthesis |
| Description | Ethyl methyl carbonate (EMC) is an asymmetric aliphatic organic carbonate. It is a colorless transparent liquid widely used as an excellent solvent for lithium-ion battery electrolytes. EMC increases the solubility of lithium ions improving the capacity density and power of batteries. This compound has excellent thermal conductivity and low electrical resistance, extending the working temperature range of electrolytes, improving lithium batteries' safety, and prolonging their service life. EMC is usually obtained by metal oxide-catalyzed transesterification over dimethyl carbonate and diethyl carbonate. High percentage yields are obtained if the reaction is carried out in liquid or vapor phase[1]. |
| Uses | Non-aqueous solvent for Li-ion batteries |
| Uses | 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. |
| Uses | EMC is majorly utilized as a co-solvent in the nonaqueous electrolyte. It enhances the energy density and discharge capacity of lithium-ion batteries. |
2. Packaging
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.
Or smaller package 1kg/bottle, 10kgs/bottle as request.
3. Shipping
4. Contact information
For more details, pls contact us freely.
Email address : elin@fdachem.com
Mob: 86 13613820652
WhatsApp/Skype/Wechat/LINE: 86 13613820652
Company Profile Introduction
Henan Fengda Chemical Co., Ltd. is located in the High-tech Development Zone of Henan Province. Specializing in the production and sales of various fine chemical products required for industrial production, including chemical raw materials, organic raw materials, petrochemicals, chemical reagents, solvents, catalysts, and additives, etc.
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- Since: 2023-02-10
- Address: Room 01, 2288 E05, Building 14, East Henan University, Science and Technology Park, 279 Xisanhuan Ro
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