Description

3,6-Dipropyl-1,4-Dioxane-2,5-Dione is a specialized cyclic diester monomer with significant utility in advanced polymer synthesis. This compound matters as a key building block for creating tailored polyesters and polyhydroxyalkanoates (PHAs) with specific thermal and mechanical properties. Industries such as biodegradable plastics, specialty coatings, and pharmaceutical excipient development require this high-purity intermediate for research and production.

Application

• Monomer for Biodegradable Polymers: A crucial precursor in the synthesis of aliphatic polyesters, particularly for applications in environmentally friendly, biodegradable plastics and medical devices.
• Specialty Polyester Synthesis: Used to engineer polyesters with controlled degradation rates and specific physical characteristics for coatings, adhesives, and elastomers.
• Pharmaceutical Intermediates: Serves as a building block in the development of prodrugs and controlled-release drug delivery systems due to its hydrolyzable ester linkages.
• Polyhydroxyalkanoate (PHA) Production: Employed in the research and development of microbial and synthetic PHAs for high-performance bioplastics.
• Cross-linking Agent: Functions as a cross-linker in resin formulations to modify hardness, flexibility, and chemical resistance.
• Organic Synthesis Intermediate: Utilized in fine chemical synthesis for creating complex molecules in agrochemical and material science research.

Basic Information

Item	Details
Product Name	3,6-Dipropyl-1,4-Dioxane-2,5-Dione
CAS No.	24985-61-3
Molecular Formula	C10H16O4
Molecular Weight	200.23 g/mol
Synonyms	Dipropyl Dioxanedione; 3,6-Dipropyl-1,4-dioxane-2,5-dione; Propyl Dioxanedione; DPD; 1,4-Dioxane-2,5-dione, 3,6-dipropyl-; Cyclic diester of dipropyl-substituted glycolic acid
EINECS	Contact for details

Quality Control

Our 3,6-Dipropyl-1,4-Dioxane-2,5-Dione is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets exacting standards for research and industrial use. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. For long-term storage, consider maintaining the product under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Melting Point	Specified range available on request
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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