{"product_id":"cgpefmofpma","title":"OFPMA {2,2,3,3,4,4,5,5-Octafluoropentyl methacrylate, \u003e99.0%} as Fluorinated Monomer for Gel Polymer Electrolytes (GPEs), 50-200 g\/bottle, CGPEFMOFPMA","description":"\u003cp\u003eUsing OFPMA (2,2,3,3,4,4,5,5-Octafluoropentyl methacrylate) as a fluorinated monomer\/crosslinker introduces distinct structural and electrochemical advantages over its acrylate counterpart (OFPA) for Gel Polymer Electrolytes (GPEs).\u003c\/p\u003e\n\u003cp\u003eIts main structural features and advantages in GPEs are: (1) \u003cstrong\u003eMethyl Group Steric \u0026amp; Electronic Stability\u003c\/strong\u003e: The methyl group -CH3) on the methacrylate backbone reduces radical reactivity compared to acrylates, leading to more controllable free-radical polymerization kinetics and yielding a denser, more thermally stable polymer network. (2) \u003cstrong\u003eOxidation Resistance\u003c\/strong\u003e: The combination of the fluorinated alkyl side chain (-CH2(CF2)4H) and the methacrylate backbone lowers the lowest unoccupied molecular orbital (LUMO) and raises oxidation stability, extending the electrochemical window above 4.6 V vs. Li\/Li+. (3) \u003cstrong\u003eRobust Interfacial Passivation\u003c\/strong\u003e: OFPMA-derived gel networks facilitate the decomposition of fluorinated segments to form a stable, inorganic-rich Solid Electrolyte Interphase (SEI) and Cathode Electrolyte Interphase (CEI) containing LiF and fluorophosphates, suppressing transition metal dissolution and lithium dendrite growth.\u003c\/p\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ctable style=\"width: 100%; height: 407.238px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.3605%; height: 35.6px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.3472%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCGPEFMOFPMA (C-GPE-FM-OFPMA)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.3605%; height: 35.6px;\"\u003e\u003cem\u003eCAS\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.3472%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e355-93-1\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 132px;\"\u003e\n\u003ctd style=\"width: 28.3605%; height: 132px;\"\u003e\u003cem\u003eChemical Formula\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.3472%; height: 132px;\"\u003e\n\u003cp\u003e\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"c\"\u003e\u003cspan\u003e C\u003csub\u003e9\u003c\/sub\u003eH\u003csub\u003e8\u003c\/sub\u003eF\u003csub\u003e8\u003c\/sub\u003eO\u003csub\u003e2\u003c\/sub\u003e\u003c\/span\u003e\u003cbr\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CGPEFMOFPMA_structure_160x160.jpg?v=1793912632\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.3605%; height: 35.6px;\"\u003e\u003cem\u003eMolecular Weight\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.3472%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"c\"\u003e300.15 g\/mol\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.3605%; height: 35.6px;\"\u003e\u003cem\u003eAppearance\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.3472%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"c\"\u003eColorless liquid\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.3605%; height: 35.6px;\"\u003e\u003cem\u003ePurity \u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.3472%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"c\"\u003e\u0026gt;99.0% (stabilized by 200 ppm MEHQ)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.3605%; height: 35.6px;\"\u003e\u003cem\u003eDensity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.3472%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"c\"\u003e1.432 g\/cm3\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.3605%; height: 35.6px;\"\u003e\u003cem\u003eBoling Point\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.3472%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e88 °C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26.0375px;\"\u003e\n\u003ctd style=\"width: 28.3605%; height: 26.0375px;\"\u003e\u003cem\u003ePackage Size\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.3472%; height: 26.0375px;\"\u003e50 g, 100 g, and 200 g\/bottle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e: Please try to store the OFPMA liquid in a dry place and dark place.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eReferences\u003c\/strong\u003e: \u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.nature.com\/articles\/s41467-023-37997-6\"\u003eL. Tang, et al. Polyfluorinated crosslinker-based solid polymer electrolytes for long-cycling 4.5 V lithium metal batteries, Nature Communications, 2023, 14, 2301\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/advanced.onlinelibrary.wiley.com\/doi\/abs\/10.1002\/adfm.202518555\"\u003e\u003cspan\u003eN. Singh, et al. Engineering Multifunctional Coatings With Adaptive Wettability, Corrosion Resistance, and Flame Retardancy, Adv. Fucnt. Mater., 2026, 36, e18555\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"MKL","offers":[{"title":"50 g","offer_id":67967755845862,"sku":"CGPEFMOFPMA50","price":99.0,"currency_code":"USD","in_stock":true},{"title":"100 g","offer_id":67967755878630,"sku":"CGPEFMOFPMA100","price":179.0,"currency_code":"USD","in_stock":true},{"title":"200 g","offer_id":67967755911398,"sku":"CGPEFMOFPMA200","price":319.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CGPEFMOFPMA_main.jpg?v=1793912632","url":"https:\/\/echemsupplies.com\/products\/cgpefmofpma","provider":"EChem Supplies","version":"1.0","type":"link"}