Description

Succinyl Bis[(Phenylimino)-2,1-Ethanediyl]Bis(3-Maleimidopropanamide) is a specialized, high-purity chemical building block designed for advanced material synthesis. This compound matters for its role as a versatile cross-linking agent, enabling the creation of high-performance polymers with enhanced thermal and mechanical properties. It is primarily needed by R&D and production teams in the advanced polymer, specialty adhesives, and high-temperature composite industries seeking to develop next-generation materials.

Application

• As a key cross-linking monomer in the synthesis of high-performance polyimides and bismaleimide (BMI) resins.
• In the formulation of advanced composite matrices for aerospace and automotive applications requiring exceptional heat resistance.
• For the development of specialty adhesives and encapsulants in electronics, where thermal stability is critical.
• As a reactive intermediate in pharmaceutical and agrochemical research for constructing complex molecular architectures.
• In the production of high-temperature coatings and insulating materials.
• For modifying polymer backbones to impart improved toughness and chemical resistance.

Basic Information

Product Name	Succinyl Bis[(Phenylimino)-2,1-Ethanediyl]Bis(3-Maleimidopropanamide)
CAS No.	1346602-61-6
Molecular Formula	C34H32N6O8
Molecular Weight	652.66 g/mol
Synonyms	1,1'-(Succinyldiimino)bis[3-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-N-phenylpropanamide]; N,N'-(Succinoylbis(azanediyl))bis(3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-N-phenylpropanamide); 3,3'-(Succinylbis(phenylazanediyl))bis(N-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanamide); Bismaleimide Crosslinker; Succinyl-linked Bismaleimide; SBPM Crosslinker
EINECS	Contact for details

Quality Control

Our Succinyl Bis[(Phenylimino)-2,1-Ethanediyl]Bis(3-Maleimidopropanamide) is manufactured under strict quality protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including HPLC and NMR, to confirm identity and assay. Certificates of Analysis (COA) documenting all critical quality parameters are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.