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· · COA & SDS Disponible para cada producto · Same-day shipping on in-stock items 1，4-Bis(maleimido)butane - ≥96% , CAS No.28537-70-4
Synonyms
BMB | 1H-Pyrrole-2,5-dione, 1,1'-(1,4-butanediyl)bis- | J-017117 | AS-67288 | SCHEMBL155748 | BCP 8702 | PD135130 | WXXSHAKLDCERGU-UHFFFAOYSA-N | 1-[4-(2,5-dioxopyrrol-1-yl)butyl]pyrrole-2,5-dione | N,N'-Tetramethylenebismaleimide | 1H-Pyrrole-2, 1,1'-(1,
Storage
Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
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Why this grade ≥96% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Store at -20°C,Argon charged Ships Ice chest + Ice pads 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.
Descripción general 1,4-Bis-maleimidobutane is a short, sulfhydryl reactive homobifunctional crosslinking reagent.
Specifications Sinónimos
BMB | 1H-Pyrrole-2, 5-dione, 1, 1'-(1, 4-butanediyl)bis- | J-017117 | AS-67288 | SCHEMBL155748 | BCP 8702 | PD135130 | WXXSHAKLDCERGU-UHFFFAOYSA-N | 1-[4-(2, 5-dioxopyrrol-1-yl)butyl]pyrrole-2, 5-dione | N, N'-Tetramethylenebismaleimide | 1H-Pyrrole-2, 1, 1'-(1,
Especificaciones y pureza
≥96%
Condiciones de almacenamiento de almacenamiento
Store at -20°C, Argon charged
Enviado en
Ice chest + Ice pads
Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.
Nombres e identificadores Sonrisas canónicas C1=CC(=O)N(C1=O)CCCCN2C(=O)C=CC2=O IUPAC Name 1-[4-(2,5-dioxopyrrol-1-yl)butyl]pyrrole-2,5-dione InChIKey WXXSHAKLDCERGU-UHFFFAOYSA-N INCHI 1S/C12H12N2O4/c15-9-3-4-10(16)13(9)7-1-2-8-14-11(17)5-6-12(14)18/h3-6H,1-2,7-8H2 Isómeros SMILES C1=CC(=O)N(C1=O)CCCCN2C(=O)C=CC2=O Peso molecular 248.24 Reaxy-Rn 1538100 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1538100&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 N-substituted carboxylic acid imides Pyrrolines Dicarboximides Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds Molecular Framework Aliphatic heteromonocyclic compounds Substituents Maleimide - Carboxylic acid imide, n-substituted - Carboxylic acid imide - Dicarboximide - Pyrroline - Azacycle - Carboxylic acid derivative - Organic oxygen compound - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Carbonyl group - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Aliphatic 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 Objetivos asociados (no humanos) Mecanismos de acción Certificados (CoA, COO, BSE/TSE y tabla de análisis) Propiedades químicas y físicas Sensibilidad Hygroscopic,Heat & Light sensitive Punto de fusión (°C) 206°C(lit.) Peso molecular 248.230 g/mol XLogP3 -0.500 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 4 Rotatable Bond Count 5 Exact Mass 248.08 Da Monoisotopic Mass 248.08 Da Topological Polar Surface Area 74.800 Ų Heavy Atom Count 18 Formal Charge 0 Complexity 398.000 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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