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· · COA & SDS Disponible para cada producto · Same-day shipping on in-stock items 2,3-Bis(2,4,5-trimethyl-3-thienyl)maleimide - ≥97%(HPLC)(T) , CAS No.220191-36-6
Synonyms
D88823 | AKOS015842171 | FT-0752473 | 2,3-Bis(2,4,5-trimethyl-3-thienyl)maleimide | MFCD00142790 | A911446 | 3,4-Bis(2,4,5-trimethylthiophen-3-yl)-1H-pyrrole-2,5-dione | 3,4-bis(2,4,5-trimethylthiophen-3-yl)pyrrole-2,5-dione | ZINC02512319 | SCHEMBL130963
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Why this grade ≥97%(HPLC)(T) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Room temperature Ships Normal Check lot-specific COA for exact specifications.
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Quality documents SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Sinónimos
D88823 | AKOS015842171 | FT-0752473 | 2, 3-Bis(2, 4, 5-trimethyl-3-thienyl)maleimide | MFCD00142790 | A911446 | 3, 4-Bis(2, 4, 5-trimethylthiophen-3-yl)-1H-pyrrole-2, 5-dione | 3, 4-bis(2, 4, 5-trimethylthiophen-3-yl)pyrrole-2, 5-dione | ZINC02512319 | SCHEMBL130963
Especificaciones y pureza
≥97%(HPLC)(T)
Condiciones de almacenamiento de almacenamiento
Room temperature
Nombres e identificadores Sonrisas canónicas CC1=C(SC(=C1C2=C(C(=O)NC2=O)C3=C(SC(=C3C)C)C)C)C IUPAC Name 3,4-bis(2,4,5-trimethylthiophen-3-yl)pyrrole-2,5-dione InChIKey OHZCQTZIDIVCPI-UHFFFAOYSA-N INCHI 1S/C18H19NO2S2/c1-7-9(3)22-11(5)13(7)15-16(18(21)19-17(15)20)14-8(2)10(4)23-12(14)6/h1-6H3,(H,19,20,21) Isómeros SMILES CC1=C(SC(=C1C2=C(C(=O)NC2=O)C3=C(SC(=C3C)C)C)C)C Peso molecular 345.48 Reaxy-Rn 10709389 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=10709389&ln=
Documentation 📋 Safety Data Sheet (SDS) Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS → ✅ Certificate of Analysis (COA) Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA → 📊 Datasheet Quick-reference summary of product specifications and applications.
View datasheet → 🔬 Specification Sheet Full quality attributes and acceptance criteria for this grade.
View spec sheet →
Advanced Data Taxonomic Classification Kingdom Organic compounds Superclass Organoheterocyclic compounds Clase Pyrrolidines Subclass Pyrrolidones Intermediate Tree Nodes Not available Direct Parent Maleimides Alternative Parents Thiophenes Pyrrolines N-unsubstituted carboxylic acid imides Heteroaromatic compounds Dicarboximides Azacyclic compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds Molecular Framework Aromatic heteromonocyclic compounds Substituents Maleimide - Carboxylic acid imide - Dicarboximide - Carboxylic acid imide, n-unsubstituted - Pyrroline - Thiophene - Heteroaromatic compound - Azacycle - Carboxylic acid derivative - Carbonyl group - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - Aromatic heteromonocyclic compound Descripción This compound belongs to the class of organic compounds known as maleimides. These are compounds containing a 2,5-pyrroledione moiety. External Descriptors Not available Data sources 1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
Estructura 3D Certificados (CoA, COO, BSE/TSE y tabla de análisis) Propiedades químicas y físicas Punto de fusión (°C) 181 °C Peso molecular 345.500 g/mol XLogP3 4.300 Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 4 Rotatable Bond Count 2 Exact Mass 345.086 Da Monoisotopic Mass 345.086 Da Topological Polar Surface Area 103.000 Ų Heavy Atom Count 23 Formal Charge 0 Complexity 525.000 Isotope Atom Count 0 Defined Atom Stereocenter Count 0 Undefined Atom Stereocenter Count 0 Defined Bond Stereocenter Count 0 Undefined Bond Stereocenter Count 0 The total count of all stereochemical bonds 0 Covalently-Bonded Unit Count 1
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