Butanediamide, N4-[5-[[4-[[5-(acetylhydroxyamino)pentyl]amino]-1,4-dioxobutyl]hydroxyamino]pentyl]-N1-[5-[[3-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxopropyl]amino]pentyl]-N1-hydroxy- CAS NO 1638156-31-6

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CAS No.:1638156-31-6

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Butanediamide, N4-[5-[[4-[[5-(acetylhydroxyamino)pentyl]amino]-1,4-dioxobutyl]hydroxyamino]pentyl]-N1-[5-[[3-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxopropyl]amino]pentyl]-N1-hydroxy- is a specialized, high-purity synthetic intermediate featuring multiple reactive functional groups, including hydroxamic acid and maleimide moieties. This compound is engineered for precision in advanced bioconjugation and polymer cross-linking applications, offering reliable and controlled reactivity. It is primarily utilized by research institutions and industrial manufacturers in the fields of biotechnology, pharmaceuticals, and advanced materials science for developing targeted drug delivery systems, diagnostic agents, and functional polymers.

Application

Bioconjugation Reagent: Used for site-specific labeling and cross-linking of proteins, antibodies, and peptides in diagnostic assay and therapeutic agent development.
Polymer Modification: Serves as a key cross-linker or functional monomer for synthesizing hydrogels and smart polymers with tailored degradation profiles.
Drug-Linker Intermediate: A critical building block in the synthesis of antibody-drug conjugates (ADCs) and other targeted therapeutics.
Surface Functionalization: Enables the covalent attachment of biomolecules to nanoparticles, biosensors, and other solid supports.
Research Chemical: Employed in academic and industrial R&D for exploring novel chemical biology tools and materials.

Basic Information


Product Name	Butanediamide, N4-[5-[[4-[[5-(acetylhydroxyamino)pentyl]amino]-1,4-dioxobutyl]hydroxyamino]pentyl]-N1-[5-[[3-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxopropyl]amino]pentyl]-N1-hydroxy-
CAS No.	1638156-31-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Bis-maleimide hydroxamate crosslinker; Polyfunctional hydroxamic acid derivative; ADC linker intermediate; Maleimide-PEG-hydroxamate; N1-Hydroxy-N4-[5-[[4-[[5-(acetylhydroxyamino)pentyl]amino]-1,4-dioxobutyl]hydroxyamino]pentyl]-N1-[5-[[3-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxopropyl]amino]pentyl]butanediamide; Long-chain heterobifunctional crosslinking agent
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Every batch is characterized using advanced analytical techniques to confirm identity, purity, and consistency. Certificates of Analysis (COA) detailing specific batch results are available upon request. We adhere to a quality management system to support our commitment to supplying reliable, high-purity intermediates for critical research and manufacturing processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); ensure the container is sealed under an inert atmosphere or with desiccant to maintain stability and prevent degradation. Keep away from incompatible materials.