{"product_id":"cpilcmammptfsi","title":"[AMMPyr][TFSI] {1-Allyl-1-methylpyrrolidinium bis(trifluoromethanesulfonyl)imide, \u003e99.9%} as Crosslinking Monomer for Poly(Ionic Liquid) (PIL), 10-50 g\/bottle, CPILCMAMMPTFSI","description":"\u003cp\u003eUsing [AMMPyr][TFSI] (1-Allyl-1-methylpyrrolidinium Bis(trifluoromethanesulfonyl)imide) as a crosslinking monomer for poly(ionic liquids) (PILs) bridges the gap between liquid-like ionic conductivity and robust solid-state polymer mechanics. Because [AMMPyr][TFSI] features both a polymerizable allyl group (-CH=CH2) and an electrochemically stable ionic liquid framework, it functions dually as an active structural crosslinker and a conductive ionic solvent.\u003c\/p\u003e\n\u003cp\u003eThe main advantage of [AMMPyr][TFSI] used in poly(ionic liquid) are: (1) \u003cstrong\u003eSuppression of Macro-Phase Separation\u003c\/strong\u003e: Traditional liquid ionic liquids blended into polymer matrices tend to leak or phase-separate over prolonged thermal or mechanical stress. Because [AMMPyr][TFSI] chemically bonds directly into the polymer network via its allyl handle, it is permanently anchored, eliminating leakage. (2) \u003cstrong\u003eHigh Free-Volume \u0026amp; Ion Transport\u003c\/strong\u003e: The pyrrolidinium ring paired with the bulky, charge-delocalized TFSI- anion lowers crystallinity and provides low glass transition temperatures (Tg), maintaining high ambient ionic conductivities (10^{-4} to 10^(-3) S\/cm) even within crosslinked networks. (3) \u003cstrong\u003eWide Electrochemical \u0026amp; Thermal Stability\u003c\/strong\u003e: The resulting crosslinked PIL gel exhibits high anodic stability (\u0026gt;4.5 V vs. Li\/Li+) and excellent thermal resistance, making it suitable for high-voltage lithium metal and sodium metal batteries.\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%; height: 338.925px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 33.6331%; height: 35.6px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.0072%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCPILCMAMMPTFSI (C-PIL-CM-AMMPTFSI)\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: 33.6331%; height: 35.6px;\"\u003e\u003cem\u003eCAS\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.0072%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e1059624-23-5\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 137.725px;\"\u003e\n\u003ctd style=\"width: 33.6331%; height: 137.725px;\"\u003e\u003cem\u003eChemical Formula\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.0072%; height: 137.725px;\"\u003e\n\u003cp\u003e\u003cspan\u003eC\u003c\/span\u003e\u003csub\u003e10\u003c\/sub\u003e\u003cspan\u003eH\u003c\/span\u003e\u003csub\u003e16\u003c\/sub\u003e\u003cspan\u003eF\u003c\/span\u003e\u003csub\u003e6\u003c\/sub\u003e\u003cspan\u003eN\u003c\/span\u003e\u003csub\u003e2\u003c\/sub\u003e\u003cspan\u003eO\u003c\/span\u003e\u003csub\u003e4\u003c\/sub\u003e\u003cspan\u003eS\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\/CPILCMAMMPTFSI_structure_100x100.jpg?v=1793949119\" 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: 33.6331%; height: 35.6px;\"\u003e\u003cem\u003eAppearance\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.0072%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\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: 33.6331%; height: 35.6px;\"\u003e\n\u003cstrong\u003e \u003c\/strong\u003e\u003cem\u003ePurity\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.0072%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e\u0026gt;99.9% (Battery Grade)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 33.6331%; height: 19.6px;\"\u003e\u003cem\u003eMolecular Weight\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.0072%; height: 19.6px;\"\u003e\u003cspan\u003e406.36 g\/mol\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 33.6331%; height: 19.6px;\"\u003e\u003cem\u003eDensity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.0072%; height: 19.6px;\"\u003e\u003cspan\u003e1.46 g\/cm3\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 33.6331%; height: 19.6px;\"\u003e\u003cem\u003ePackage Size\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.0072%; height: 19.6px;\"\u003e\u003cspan\u003e10 g, 20 g, and 50 g\/bottle\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e: Please try to store the [AMMPyr][TFSI] liquid in a dry place (dryroom or glovebox is preferred). \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:\/\/advanced.onlinelibrary.wiley.com\/doi\/abs\/10.1002\/adma.75524\"\u003e\u003cspan\u003eZ. Wang, et al. Ionic-Ligand-Assisted Transport in Fluorinated Poly(ionic liquid) Electrolytes Enables 515 Wh Kg−1 Solid-State Lithium Metal Batteries, Adv. Mater., 2026, DOI: 10.1002\/adma.75524\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\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\u003c\/ol\u003e","brand":"DDDC","offers":[{"title":"10 g","offer_id":67970539225318,"sku":"CPILCMAMMPTFSI10","price":149.0,"currency_code":"USD","in_stock":true},{"title":"20 g","offer_id":67970539258086,"sku":"CPILCMAMMPTFSI20","price":259.0,"currency_code":"USD","in_stock":true},{"title":"50 g","offer_id":67970539290854,"sku":"CPILCMAMMPTFSI50","price":599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CPILCMAMMPTFSI_main.jpg?v=1793949119","url":"https:\/\/echemsupplies.com\/products\/cpilcmammptfsi","provider":"EChem Supplies","version":"1.0","type":"link"}