{"product_id":"cgpefmhfipa","title":"HFIPA (1,1,1,3,3,3-Hexafluoroisopropyl Acrylate, \u003e99.0%} as Fluorinated Monomer for Gel Polymer Electrolyte, 25-100 g\/bottle, CGPEFMHFIPA","description":"\u003cp\u003e1,1,1,3,3,3-Hexafluoroisopropyl Acrylate (HFIPA) is a specialized fluorinated monomer (C6H6F6O2) featuring a reactive acrylate (CH2=CHCOO-) group esterified with a bulky, highly fluorinated hexafluoroisopropyl (-CH(CF3)2) group. In advanced energy storage research, HFIPA is utilized as a high-performance functional co-monomer for Gel Polymer Electrolytes (GPEs). By copolymerizing into the 3D polymer network, it combines rapid acrylate curing kinetics with exceptional oxidative stability and targeted interfacial passivation for high-voltage lithium and sodium metal batteries.\u003c\/p\u003e\n\u003cp\u003eThe main functional roles of HFIPA in GPEs are: (1) \u003cstrong\u003eTargeted Fluorine-Rich Interphase (SEI\/CEI Engineering)\u003c\/strong\u003e: Upon initial electrochemical formation or thermal curing, the fluorinated ester side chains undergo controlled decomposition to participate in forming a dense, inorganic-rich Solid Electrolyte Interphase (SEI) on anodes and Cathode Electrolyte Interphase (CEI) on high-voltage cathodes. This interphase is rich in lithium fluoride (LiF) and fluorophosphates, which suppress transition-metal dissolution. (2) \u003cstrong\u003eSuppression of High-Voltage Electrolyte Oxidation\u003c\/strong\u003e: By concentrating fluorinated polymer segments at the solid-liquid boundaries, HFIPA shields the bulk carbonate liquid electrolyte from catalytic decomposition and gas evolution at elevated voltages (such as 4.6V LCO or ultra-high-nickel NCM systems). (3) \u003cstrong\u003eEnhanced Ionic Conductivity via Free-Volume Expansion\u003c\/strong\u003e: Unlike linear, highly crystalline fluoropolymers that can restrict ionic mobility, the bulky branched structure of HFIPA prevents dense backbone aggregation, maintaining high room-temperature ionic conductivities when plasticized with liquid electrolytes.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; height: 427.375px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.0576%; height: 35.6px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.5827%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCGPEFMHFIPA (C-GPE-FM-HFIPA)\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: 28.0576%; height: 35.6px;\"\u003e\u003cem\u003eCAS\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.5827%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e2160-89-6\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 133.725px;\"\u003e\n\u003ctd style=\"width: 28.0576%; height: 133.725px;\"\u003e\u003cem\u003eChemical Formula\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.5827%; height: 133.725px;\"\u003e\n\u003cp\u003e\u003cspan\u003eC\u003c\/span\u003e\u003csub\u003e6\u003c\/sub\u003e\u003cspan\u003eH\u003c\/span\u003e\u003csub\u003e4\u003c\/sub\u003e\u003cspan\u003eF\u003c\/span\u003e\u003csub\u003e6\u003c\/sub\u003e\u003cspan\u003eO\u003c\/span\u003e\u003csub\u003e2\u003c\/sub\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CGPEFMHFIPA_structure_160x160.jpg?v=1793129723\" 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: 28.0576%; height: 35.6px;\"\u003e\u003cem\u003eAppearance\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.5827%; height: 35.6px;\"\u003e\n\u003cp\u003eColorless and clear liquid\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.0576%; height: 35.6px;\"\u003e\u003cem\u003ePurity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.5827%; height: 35.6px;\"\u003e\n\u003cp\u003e\u0026gt;99.0%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 42.2625px;\"\u003e\n\u003ctd style=\"width: 28.0576%; height: 42.2625px;\"\u003e\u003cem\u003eMolecular Weight\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.5827%; height: 42.2625px;\"\u003e\n\u003cp\u003e\u003cspan\u003e222.09 g\/mol\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 42.2625px;\"\u003e\n\u003ctd style=\"width: 28.0576%; height: 42.2625px;\"\u003e\u003cem\u003eDensity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.5827%; height: 42.2625px;\"\u003e\n\u003cp\u003e\u003cspan\u003e1.33 g\/mL at 25 °C (lit.)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 31.125px;\"\u003e\n\u003ctd style=\"width: 28.0576%; height: 31.125px;\"\u003e\u003cem\u003ePackage Size\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.5827%; height: 31.125px;\"\u003e25 g, 50, and 100 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 HFIPA\u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e monomer in a dry 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\u003ca href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S0378775326012656\"\u003e\u003cspan\u003eX. Zhao, et al. Fluorine-rich-enabled interfacial stabilization in in-situ polymerized electrolytes for all-solid-state lithium metal batteries, Journal of Power Sources, 2026, 686, 240515.\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/pubs.rsc.org\/sc\/article\/16\/40\/18791\/910944\/Dynamic-networks-of-fluorine-rich-acrylates-enable\"\u003e\u003cspan\u003eJ. Gan, et al. Dynamic networks of fluorine-rich acrylates enable highly conductive and flame-retardant electrolytes for lithium metal batteries, Chem. Sci. (2025) 16 (40): 18791–18798.\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"MKL","offers":[{"title":"25 g","offer_id":67871979929830,"sku":"CGPEFMHFIPA25","price":89.0,"currency_code":"USD","in_stock":true},{"title":"50 g","offer_id":67871979962598,"sku":"CGPEFMHFIPA50","price":169.0,"currency_code":"USD","in_stock":true},{"title":"100 g","offer_id":67871979995366,"sku":"CGPEFMHFIPA100","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CGPEFMHFIPA_main.jpg?v=1793129724","url":"https:\/\/echemsupplies.com\/products\/cgpefmhfipa","provider":"EChem Supplies","version":"1.0","type":"link"}