Di-Fluoro ethylene carbonate

Product Name: Di-Fluoro ethylene carbonate
CAS No.: 311810-76-1
Chemical Name: Di-Fluoro ethylene carbonate
Synonyms: DFEC;Di-Fluoro ethylene carbonate;trans-Difluoroethylene carbonate;trans-4,5-Difluoroethylenecarbonate;Di-Fluoro ethylene carbonate (DFEC);trans-4,5-Difluoro-1,3-dioxolan-2-one;(4R,5R)-4,5-difluoro-1,3-dioxolan-2-one;1,3-Dioxolan-2-one, 4,5-difluoro-, (4R,5R)-rel-
CBNumber: CB72756302
Molecular Formula: C3H2F2O3
Formula Weight: 124.04
MOL File: 311810-76-1.mol

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Di-Fluoro ethylene carbonate Property

Boiling point:: 233.8±30.0 °C(Predicted)
Density: 1.52±0.1 g/cm3(Predicted)
form: liquid
color: Clear
InChI: InChI=1/C3H2F2O3/c4-1-2(5)8-3(6)7-1/h1-2H/t1-,2-/s3
InChIKey: DSMUTQTWFHVVGQ-DLDCVFTPNA-N
SMILES: O1[C@H](F)[C@@H](F)OC1=O |&1:1,3,r|

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Safety

HS Code: 2932990090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

SynQuest Laboratories

Product number: 2H28-3-E0
Product name: trans-4,5-Difluoro-1,3-dioxolan-2-one
Purity: 97%
Packaging: 250mg
Price: $95
Updated: 2021/12/16

Apolloscientific

Product number: PC56110
Product name: trans-4,5-Difluoro-1,3-dioxolan-2-one
Packaging: 250mg
Price: $125
Updated: 2021/12/16

SynQuest Laboratories

Product number: 2H28-3-E0
Product name: trans-4,5-Difluoro-1,3-dioxolan-2-one
Purity: 97%
Packaging: 1g
Price: $195
Updated: 2021/12/16

Apolloscientific

Product number: PC56110
Product name: trans-4,5-Difluoro-1,3-dioxolan-2-one
Packaging: 1g
Price: $285
Updated: 2021/12/16

SynQuest Laboratories

Product number: 2H28-3-E0
Product name: trans-4,5-Difluoro-1,3-dioxolan-2-one
Purity: 97%
Packaging: 5G
Price: $495
Updated: 2021/12/16

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Di-Fluoro ethylene carbonate Chemical Properties,Usage,Production

Uses

As the analog of fluoroethylene carbonate, difluoroethylene carbonate (DFEC) is a promising electrolyte additive for stabilizing the electrolyte?electrode interphase in LMBs. DFEC could be a multifunctional electrolyte additive for a stable high-voltage LMB system. At first, DFEC exhibits a low LUMO level, which can decompose into a LiFrich SEI layer, which can govern the Li+ -ion flux and suppress the growth of lithium dendrite. Furthermore, DFEC also has a good performance for forming a thin but stable CEI layer on the surface of the cathode, which can significantly reduce the side reaction between the electrolyte and the cathode. Therefore, Li||LiNi0.8Mn0.1Co0.1O2 (NMC811) full cells with 5% DFEC addition presents a very stable cycling performance[1].

References

[1] Hanyu Tu and Xiaobo Ji. “Difluoroethylene Carbonate as an Electrolyte Additive for Engineering the Electrolyte–Electrode Interphase of Lithium Metal Batteries.” ACS Applied Materials & Interfaces 15 46 (2023): 53533–53539.

Di-Fluoro ethylene carbonate Preparation Products And Raw materials

Raw materials

Preparation Products

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Di-Fluoro ethylene carbonate Suppliers

China 32 United Kingdom 1 United States 2 Global 35

Wuhan Hongde Yuexin Pharmatech Co.,Ltd

Tel: 027-83855396 15271852016
Fax: 027-83855396
Email: whhdyxchem@sina.com
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Guangzhou Liwen Technology Co., Ltd.

Tel: 18028686850
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shanghai science Bio-Pharmceutical.co,ltd.

Tel: 021-021-57872719 13761402923
Fax: 02157872719
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Suzhou Zhongbo Chemical Technology Co., Ltd.

Tel: 0512-81661176 15250602200
Fax: 0512-81661176
Email: szzbchem@163.com
Country: China
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SHANGHAI FDC-CHEMICAL CO.,LTD

Tel: 021-61469567 13482353728
Fax: 021-61161605
Email: sales@fdc-chemical.com
Country: China
ProdList: 14361
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Wuhan FengyaoTonghui Chemical Products Co., Ltd.

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Email: 2678564200@qq.com
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Blocksynth Pharmaceutical Technology Co.,Ltd

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Email: bd@blocksynth.com
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Career Henan Chemica Co

Tel: +86-0371-86658258 +8613203830695
Fax: 0371-86658258
Email: laboratory@coreychem.com
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HUNAN CHEMFISH SCIENTIFIC CO.,LTD

Tel: +86-0731-85567275 18932438858
Fax: QQ:3554193828
Email: sales05@chemfish.com
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BOC Sciences

Tel: +1-631-485-4226
Fax: 1-631-614-7828
Email: inquiry@bocsci.com
Country: United States
ProdList: 19553
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View Lastest Price from Di-Fluoro ethylene carbonate manufacturers

Shanghai Xinchem Co., Ltd.

Product: Di-Fluoro ethylene carbonate 311810-76-1
Price: US $0.00-0.00/drums
Min. Order: 1drums
Purity: 99%min.
Supply Ability: 1000kg
Release date: 2023-10-22

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Di-Fluoro ethylene carbonate

trans-4,5-Difluoroethylenecarbonate

trans-4,5-Difluoro-1,3-dioxolan-2-one

1,3-Dioxolan-2-one, 4,5-difluoro-, (4R,5R)-rel-

(4R,5R)-4,5-difluoro-1,3-dioxolan-2-one

DFEC

Di-Fluoro ethylene carbonate (DFEC)

trans-Difluoroethylene carbonate

311810-76-1