Description

Octahydro-1,3-Bis(2-Hydroxyethyl)-6,8-Distearoyl-1,3,6,8-Tetrazecine-2,7-Dione is a specialized organic compound belonging to the tetrazecine class, characterized by its unique cyclic structure with pendant hydroxyl and long-chain stearoyl groups. This molecular architecture makes it a valuable intermediate for synthesizing high-performance polymers, surfactants, and specialty additives where controlled reactivity and specific hydrophobic-hydrophilic balance are required. It is primarily sought after by R&D chemists and process engineers in the advanced materials, specialty chemical, and pharmaceutical intermediate sectors.

Application

• Polymer Modification: Acts as a chain extender or cross-linking agent for polyurethanes, polyesters, and polyamides, enhancing mechanical properties and thermal stability.
• Specialty Surfactants & Emulsifiers: Serves as a key building block for synthesizing non-ionic surfactants with tailored HLB values for demanding formulations.
• Lubricant & Fuel Additives: Used in the development of multifunctional additives that provide detergency, anti-wear, and viscosity-modifying properties.
• Pharmaceutical Intermediates: Employed in the synthesis of complex heterocyclic compounds for medicinal chemistry research.
• Cosmetic Ingredients: A precursor for emollients and conditioning agents in high-end personal care products.
• Metal Chelation & Corrosion Inhibition: The nitrogen-rich tetrazecine core can function as a ligand for metal ions in industrial water treatment or coating applications.

Basic Information

Product Name	Octahydro-1,3-Bis(2-Hydroxyethyl)-6,8-Distearoyl-1,3,6,8-Tetrazecine-2,7-Dione
CAS No.	68959-31-9
Molecular Formula	C46H88N4O6
Molecular Weight	793.21 g/mol
Synonyms	1,3,6,8-Tetrazecinetetrone, octahydro-1,3-bis(2-hydroxyethyl)-6,8-distearoyl-; N,N'-Bis(2-hydroxyethyl)-N,N'-distearoyltetrahydro-2H-1,3,6,8-tetrazecine-2,4,6,8(1H,3H,5H,7H)-tetrone; Distearoyl Ethanolamine Tetrazecine Dione; Tetrazecine-based diol diester; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our Octahydro-1,3-Bis(2-Hydroxyethyl)-6,8-Distearoyl-1,3,6,8-Tetrazecine-2,7-Dione is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure consistency and compliance with customer specifications. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical characteristics is provided with each shipment.

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). This material is hygroscopic (moisture-sensitive). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder or waxy solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 2.0%
Heavy Metals	≤ 20 ppm

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