Description

1,1'-(Hexane-1,6-Diyl)Bisimidazolidine-2,4-Dione is a specialized organic compound belonging to the bis-hydantoin class, serving as a versatile chemical building block. Its value lies in its bifunctional structure, which enables its use as a high-performance cross-linking agent and intermediate in advanced polymer synthesis. This product is essential for manufacturers in the polymer, specialty chemical, and pharmaceutical industries seeking to develop materials with enhanced thermal stability and mechanical properties.

Application

• Polymer Cross-Linking Agent: Used to create thermally stable, high-performance polyimides, polyurethanes, and epoxy resins for coatings, adhesives, and composite materials.
• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing hydantoin moieties.
• Specialty Chemical Synthesis: Acts as a bifunctional building block for creating dendrimers, liquid crystals, and other advanced organic materials.
• Corrosion Inhibitor Formulation: Incorporated into coatings and additives for metal surface protection in industrial applications.
• Textile Chemical: Used in the production of flame-retardant or durable-press finishes for technical fabrics.
• Research & Development: Employed in academic and industrial R&D for exploring new polymeric materials and organic reactions.

Basic Information

Product Name	1,1'-(Hexane-1,6-Diyl)Bisimidazolidine-2,4-Dione
CAS No.	94134-12-0
Molecular Formula	C12H18N4O4
Molecular Weight	282.30 g/mol
Synonyms	1,6-Bis(2,4-dioxoimidazolidin-1-yl)hexane; 1,1'-Hexamethylenebis(2,4-imidazolidinedione); 1,6-Di(2,4-dioxo-1-imidazolidinyl)hexane; Hexamethylene bis-hydantoin; 1,1'-(Hexamethylene)bis-hydantoin; Bis-hydantoin C6; HMDH; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 1,1'-(Hexane-1,6-Diyl)Bisimidazolidine-2,4-Dione is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure high purity and consistent performance. We provide a detailed Certificate of Analysis (COA) with every shipment, which includes data for identity, assay, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for critical applications.

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 nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which can affect product quality and handling. Keep away from incompatible materials such as strong acids, bases, and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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