⚠ 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.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| SCHEMBL411587 | 0.96 | — | — | |
| SCHEMBL2669622 | 0.96 | — | — | |
| SCHEMBL14930842 | 0.96 | — | — | |
| SCHEMBL9639589 | 0.92 | — | — | |
| Ammonia Solution, Strong SCHEMBL11792641 | 0.92 | — | — | |
| Phosphoric Acid SCHEMBL8603696 | 0.92 | CA2 (0.50) | — | |
| Hydrochloric Acid SCHEMBL11418241 | 0.92 | — | — | |
| SCHEMBL9583823 | 0.92 | — | — | |
| SCHEMBL9584149 | 0.92 | — | — | |
| SCHEMBL28959422 | 0.92 | — | — |
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
Claimed or disclosed in 147 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-3658616-B1 | HALOGEN-FREE SULPHONIC ACID ESTER AND/OR SULPHINIC ACID ESTER AS FLAME RETARDANT, FLAME RETARDANT SYNERGISTS AND RADICAL GENERATORS IN PLASTICS | FRAUNHOFER GES FORSCHUNG (DE) | 2025-10-22 | — | — | EP | claimed |
| WO-2025119740-A1 | FLAME-RETARDANT ABS COMPOSITION | Elix Polymers, S.L. (ES) | 2025-06-12 | — | — | WO | claimed |
| EP-4567069-A1 | FLAME-RETARDANT ABS COMPOSITION | Elix Polymers, S.L. (ES) | 2025-06-11 | — | — | EP | claimed |
| CN-110945066-B | Halogen-free sulfonate and/or sulfinate esters as flame retardants, flame retardant synergists and free radical generators in plastics | 弗劳恩霍弗应用研究促进协会 | 2022-10-14 | — | — | CN | claimed |
| EP-3658616-A1 | HALOGEN-FREE SULPHONIC ACID ESTER AND/OR SULPHINIC ACID ESTER AS FLAME RETARDANT, FLAME RETARDANT SYNERGISTS AND RADICAL GENERATORS IN PLASTICS | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. (DE) | 2020-06-03 | — | — | EP | claimed |
| US-20170130030-A1 | NON-HALOGENATED FLAME RETARDANT UNSATURATED POLYESTER RESINS/COMPOSITES CONTAINING METAL PHOSPHONATE | ICL-IP AMERICA INC. | 2017-05-11 | — | — | US | claimed |
| US-9624357-B2 | Polycyclohexylenedimethylene terephthalate resin composition with high color resistance and heat resistance comprising a non-halogen flame retardant and a non-halogen flame retardant aid | Research & Business Foundation Sungkyunkwan University (KR) | 2017-04-18 | — | — | US | claimed |
| US-9475933-B2 | Antimony trioxide free flame retardant thermoplastic composition | ICL-IP AMERICA INC. (US) | 2016-10-25 | — | — | US | claimed |
| CN-103003289-B | Metal phosphinate acid esters salt fire retardant and manufacture method thereof | ICL-IP AMERICA INC. (US) | 2016-02-10 | — | — | CN | claimed |
| US-20150299429-A1 | Polycyclohexylenedimethylene Terephthalate Resin Composition with High Color Resistance and Heat Resistance Comprising a Non-Halogen Flame Retardant and a Non-Halogen Flame Retardant Aid | Research & Business Foundation Sungkyunkwan University (KR) | 2015-10-22 | — | — | US | claimed |
| CN-102292388-A | Flame retarded thermoplastic composition, process for making same and article containing same | — | 2011-12-21 | — | — | CN | claimed |
| EP-2389412-A1 | FLAME RETARDED THERMOPLASTIC COMPOSITION, PROCESS FOR MAKING SAME AND ARTICLE CONTAINING SAME | Icl-ip America Inc. (US) | 2011-11-30 | — | — | EP | claimed |
| US-20110257323-A1 | ECO-FRIENDLY POLYPROPYLENE-POLYLACTIC ACID COMPOSITE COMPOSITION | HYUNDAI MOTOR COMPANY (KR) | 2011-10-20 | — | — | US | claimed |
| WO-2011106177-A1 | FLAME RETARDANT POLYOLEFIN COMPOSITION | ICL-IP AMERICA INC. (US) | 2011-09-01 | — | — | WO | claimed |
| CN-102146205-A | Halogen-free flame retardant polyether polyurethane thermoplastic elastomer capable of resisting high temperature and high humidity | HANGZHOU JLS FLAME RETARDANTS CHEMICAL CO LTD | 2011-08-10 | — | — | CN | claimed |
| CN-102120875-A | High-temperature-resistant high-moisture-resistant halogen-free flame-retardant polyester type polyurethane thermoplastic elastomer composition | HANGZHOU JLS FLAME RETARDANTS CHEMICAL CO LTD | 2011-07-13 | — | — | CN | claimed |
| CN-102086401-A | Organic aluminum phosphate fire retardant and preparation method and use thereof | DALIAN CHEMICAL PHYSICS INST | 2011-06-08 | — | — | CN | claimed |
| WO-2011028351-A2 | FLAME RETARDANT COATING COMPOSITION FOR TEXTILES AND PROCESS FOR COATING TEXTILE SUBSTRATES | ICL-IP AMERICA INC. (US) | 2011-03-10 | — | — | WO | claimed |
| WO-2010085404-A1 | FLAME RETARDED THERMOPLASTIC COMPOSITION, PROCESS FOR MAKING SAME AND ARTICLE CONTAINING SAME | ICL-IP AMERICA INC. (US) | 2010-07-29 | — | — | WO | claimed |
| EP-0430876-A1 | Flame retardant polymer compositions containing phosphonic acid salts | CIBA-GEIGY AG (CH) | 1991-06-05 | — | — | EP | claimed |