Methacrylic Acid

Methacrylic Acid

SCHEMBL136403

C=C(C)C(=O)O.[CaH2]

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

Claimed or disclosed in 1241 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-4045585-B1 POLYBUTYLENE TEREPHTHALATE COMPOSITION AND ARTICLE THEREOF BASF SE (DE) 2025-12-10 EP claimed
EP-4597638-A1 NEGATIVE ELECTRODE FOR A RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME SAMSUNG SDI CO., LTD. (KR) 2025-08-06 EP claimed
US-20250246629-A1 NEGATIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME SAMSUNG SDI CO., LTD. (KR) 2025-07-31 US claimed
WO-2025107234-A1 POLYACRYLATE MATERIAL AND PREPARATION METHOD THEREFOR 广州工程技术职业学院 2025-05-30 WO claimed
US-12291597-B2 Polybutylene terephthalate composition and article thereof BASF SE (DE) 2025-05-06 US claimed
CN-114555704-B Polybutylene terephthalate composition and product thereof 巴斯夫欧洲公司 2024-11-29 CN claimed
CN-114585686-B Polybutylene terephthalate composition and plastic/metal hybrid composite material 巴斯夫欧洲公司 2024-11-12 CN claimed
US-12129375-B2 Polybutylene terephthalate composition and a composite of plastic/metal hybrid BASF SE (DE) 2024-10-29 US claimed
CN-118852800-A Rubber composition, vulcanized rubber, preparation method and application thereof 中国石油化工股份有限公司 2024-10-29 CN claimed
US-12129370-B2 Rubber composition, processing method thereof, and rubber belt and rubber roller using the same HANGZHOU XINGLU TECHNOLOGY CO., LTD. (CN) 2024-10-29 US claimed
US-5206284-A Heat resistant, high impact strength blends UBE INDUSTRIES LTD. (JP) 1993-04-27 US claimed
CN-1054675-A Salt as the acid-containing ab diblock copolymers of charge directors for positive-working electrostatic liquid developers DXIMAGING (US) 1991-09-18 CN claimed
EP-0387903-A2 Thermoplastic resin composition UBE INDUSTRIES, LTD. (JP) 1990-09-19 EP claimed
US-4956418-A Ethylene-unsaturated carboxylic acid copolymers, mechanical strength, oxygen gas barriers and heat resistance IDEMITSU KOSAN COMPANY LIMITED (JP) 1990-09-11 US claimed
EP-0293595-A2 Ionomer resin and preparation of same IDEMITSU KOSAN COMPANY LIMITED (JP) 1988-12-07 EP claimed
US-4483537-A POLYBUTADIENE CORE CROSSLINKED WITH(METH)ACRYLIC ACID AND A POLYFUNCTIONAL (METH) ACRYLATE, IONOMER-METAL (METH) ACRYLATE SHELL HAYAKAWA RUBBER CO., LTD. (JP) 1984-11-20 US claimed
US-4476273-A Thermosetting compositions comprising conjugated diene polymers having pendant unsaturated groups and calcium carbonate PHILLIPS PETROLEUM COMPANY (US) 1984-10-09 US claimed
US-4410648-A CYCLIC ANHYDRIDE OR IMIDE, INORGANIC POWDER, POLYUNSATURATED MONOMER DAINICHI-NIPPON CABLES, LTD. (JP) 1983-10-18 US claimed
US-4040970-A WITH COPOLYMER FOR RENDERING THE TONER NEGATIVELY CHARGEABLE CANON KABUSHIKI KAISHA (JA) 1977-08-09 US claimed
US-3977983-A Liquid developer for use in development of an electrostatic latent image comprising a copolymer containing an amino group converted into a quaternary ammonium salt or hydroxide CANON KABUSHIKI KAISHA (JA) 1976-08-31 US claimed