Trifluoromethanesulfonic Acid

Trifluoromethanesulfonic Acid

SCHEMBL147403

O=S(=O)(O)C(F)(F)F.[LiH]

nearest known ligand 0.00

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⚠ Novel chemotype — no close known analogue (best Tanimoto < 0.3). Unexplored chemical space relative to ChEMBL.

Similar compounds — the chemically nearest patent molecules

Nearest neighbours by Morgan-fingerprint cosine across the patent-compound collection, with each neighbour's top predicted target and the predicted targets it shares with this molecule.

Similarity is cosine over the 2,048-bit Morgan fingerprint (≈ Tanimoto). Identical fingerprints score 1.00.

Patent provenance — the patents this molecule appears in, and who filed them

Appears in 31881 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-121394518-B Secondary battery and electricity utilization device Contemporary Amperex Technology Co.,Ltd. (CN) 2026-05-26 CN claimed
CN-119994174-B Solid electrolyte and all-solid-state lithium battery prepared from same Nantong Guoxuan New Energy Technology Co.,Ltd. (CN) 2026-05-26 CN claimed
CN-116315106-B Nonaqueous electrolyte and lithium ion battery ZHUHAI SMOOTHWAY ELECTRONIC MATERIALS Co.,Ltd. (CN) 2026-05-26 CN claimed
CN-116581284-B Secondary battery and electronic device Xiamen Xinneng'an Technology Co.,Ltd. (CN) 2026-05-26 CN claimed
CN-122091589-A Composite modified film, lithium metal negative electrode and preparation method of lithium metal negative electrode 2026-05-26 CN claimed
CN-122091709-A Composite solid electrolyte, preparation method thereof and secondary battery containing composite solid electrolyte 2026-05-26 CN claimed
CN-117051441-B Aluminum-containing heavy water-based electrolyte and preparation method and application thereof CENTRAL SOUTH UNIVERSITY (CN) 2026-05-26 CN claimed
CN-121507079-B Semi-solid battery and preparation method thereof Gotion High-tech Co., Ltd. (CN) 2026-05-26 CN claimed
CN-122091726-A Double-salt flame-retardant gel polymer electrolyte, in-situ preparation method and battery 2026-05-26 CN claimed
CN-122091732-A High-pressure-resistant composite polymer solid electrolyte and preparation method and application thereof 2026-05-26 CN claimed
US-4490449-A CELL HAVING A METHYL SUBSTITUTED DIOXOLANE ELCETROLYTE SOLVENT DURACELL INC. (US) 1984-12-25 US claimed
US-4489145-A ADDITIVES FOR IMPROVING CYCLE LIFE EIC LABORATORIES, INC., A MA CORP. 1984-12-18 US claimed
US-4419423-A Nonaqueous cells employing heat-treated MnO2 cathodes and a PC-DME-LiCF3 SO3 electrolyte UNION CARBIDE CORPORATION (US) 1983-12-06 US claimed
EP-0049970-A1 High drain battery ROHM AND HAAS COMPANY (US) 1982-04-21 EP claimed
EP-0049139-A1 Nonaqueous cell UNION CARBIDE CORPORATION (US) 1982-04-07 EP claimed
EP-0044240-A1 Non-aqueous cells employing cathodes of heat-treated manganese dioxide and a propylene-carbonate-dimethoxy-ethane-lithium-trifluoro-methane sulfonate electrolyte UNION CARBIDE CORPORATION (US) 1982-01-20 EP claimed
EP-0030868-A1 Non-aqueous electrolytes and cells using such electrolytes ESB INTERNATIONAL CORPORATION (US) 1981-06-24 EP claimed
US-4195122-A ALKALI METAL HEXAFLUOROPHOSPHATE ESB TECHNOLOGY COMPANY (US) 1980-03-25 US claimed
US-4160070-A PHOSPHONIUM AND AMMONIUM STABILIZERS ESB UNITED STATES, INC. (US) 1979-07-03 US claimed
US-4129691-A Organic solvent electrolytes for high specific energy primary cells SAFT-SOCIETE DES ACCUMULATEURS FIXES ET DE TRACTION (FR) 1978-12-12 US claimed