Description

Ethanol, 2,2'-Iminobis-, Phosphate (Ester) is an organophosphorus compound derived from diethanolamine, serving as a versatile chemical intermediate and functional additive. Its phosphate ester structure provides valuable properties for applications requiring chelation, surface activity, or flame retardancy. This product is essential for manufacturers in the polymer, textile, and specialty chemical industries seeking to enhance material performance and process efficiency.

Application

• Flame Retardant Synergist: Used in combination with other flame retardants in polyurethane foams, epoxy resins, and other polymers to improve fire resistance.
• Chelating Agent: Acts as a complexing agent for metal ions in industrial cleaning formulations, water treatment processes, and textile auxiliaries.
• Lubricant & Anti-wear Additive: Incorporated into synthetic lubricants and metalworking fluids to provide anti-wear and extreme pressure properties.
• Plasticizer & Stabilizer: Functions as a secondary plasticizer and thermal stabilizer in PVC and other flexible polymer compounds.
• Surfactant Intermediate: Serves as a key building block for the synthesis of specialty surfactants and emulsifiers.
• Corrosion Inhibitor: Used in formulations for cooling water systems, boiler water treatment, and metal surface pretreatment to prevent scale and corrosion.

Basic Information

Product Name	Ethanol, 2,2'-Iminobis-, Phosphate (Ester)
CAS No.	52682-86-7
Molecular Formula	C4H12NO6P
Molecular Weight	201.11 g/mol
Synonyms	Diethanolamine Phosphate Ester; Bis(2-hydroxyethyl)amine Phosphate; N,N-Bis(2-hydroxyethyl)phosphoramidic Acid; 2,2'-Iminobisethanol Phosphate; DEA Phosphate Ester; Phosphoric Acid, Diester with N,N-Bis(2-hydroxyethyl)amine; Amino Alcohol Phosphate Ester
EINECS	Contact for details

Quality Control

Our production of Ethanol, 2,2'-Iminobis-, Phosphate (Ester) adheres to strict quality management protocols to ensure batch-to-batch consistency and reliability. The product is manufactured and tested in compliance with relevant industry standards. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and key physical-chemical parameters is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); ensure containers are kept tightly sealed to prevent absorption of atmospheric moisture which may affect product quality.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
pH (10% solution)	5.0 - 7.0
Phosphorus Content	Contact for details
Viscosity	Contact for details

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