| Identification | Back Directory | [Name]
2,2-Difluoroethylmethylcarbonate | [CAS]
916678-13-2 | [Synonyms]
2,2-Difluoroethylmethylcarbonate
Carbonic acid, 2,2-difluoroethyl methyl ester | [Molecular Formula]
C4H6F2O3 | [MDL Number]
MFCD28054293 | [MOL File]
916678-13-2.mol | [Molecular Weight]
140.09 |
| Chemical Properties | Back Directory | [Boiling point ]
102.1±35.0 °C(Predicted) | [density ]
1.211±0.06 g/cm3(Predicted) | [form ]
liquid | [color ]
Clear | [Major Application]
battery manufacturing | [InChI]
1S/C4H6F2O3/c1-8-4(7)9-2-3(5)6/h3H,2H2,1H3 | [InChIKey]
QOARFWDBTJVWJG-UHFFFAOYSA-N | [SMILES]
O=C(OC)OCC(F)F |
| Safety Data | Back Directory | [WGK Germany ]
WGK 3 | [HS Code ]
2920901090 | [Storage Class]
10 - Combustible liquids | [Hazard Classifications]
Acute Tox. 4 Oral |
| Hazard Information | Back Directory | [Uses]
Our battery grade F2EMC is designed to unlock superior lithium‑ion battery performance by improving electrolyte stability and performance. Research suggests that incorporating F2EMC into battery electrolytes enhances fast-charging capability and reduces polarization by enabling efficient ion-transport. F2EMC forms a stable and uniform solid electrolyte interphase (SEI) on both graphite and silicon anode materials, lowering the cell′s charge transfer resistance. This results in extended cycle life and reliable high-voltage performance, making F2EMC an ideal choice for electric vehicles, portable electronics, and grid-scale energy storage applications. |
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