Description

Bis(2-Aminoethyl) Dodecyl Phosphate is a specialized organophosphorus compound featuring both amino and long-chain alkyl phosphate functionalities. This unique structure makes it a valuable intermediate and functional additive for creating cationic surfactants and surface-modifying agents. It is primarily sought by manufacturers in the personal care, textile, and specialty chemical industries for its emulsifying, conditioning, and antistatic properties.

Application

• Cationic Surfactant Synthesis: A key intermediate for producing quaternary ammonium compounds used in fabric softeners and hair conditioners.
• Personal Care Formulations: Acts as an emulsifier and conditioning agent in hair care and skincare products, providing manageability and softness.
• Textile Auxiliaries: Imparts antistatic and softening properties to synthetic fibers and fabrics during processing.
• Corrosion Inhibition: Serves as a precursor for formulating corrosion inhibitors in industrial water treatment and metalworking fluids.
• Phospholipid Analogues: Used in biochemical research for the synthesis of phospholipid derivatives and membrane studies.
• Emulsion Polymerization: Functions as a specialty surfactant or co-emulsifier in the production of polymer latexes.

Basic Information

Product Name	Bis(2-Aminoethyl) Dodecyl Phosphate
CAS No.	85508-15-2
Molecular Formula	C₁₆H₃₇N₂O₄P
Molecular Weight	352.45 g/mol
Synonyms	Dodecyl Bis(2-aminoethyl) Phosphate; 2-Aminoethyl Dodecyl Hydrogen Phosphate; Lauryl Bis(2-aminoethyl) Phosphate; Dodecylphosphoric Acid Bis(2-aminoethyl) Ester; N,N-Bis(2-hydroxyethyl)dodecylamine Phosphate (related); Phosphoric Acid, Mono(dodecyl) Ester, Diester with 2,2'-Iminodiethanol (related)
EINECS	Contact for details

Quality Control

Our Bis(2-Aminoethyl) Dodecyl Phosphate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including assay by titration and identification by FT-IR, to ensure consistency and purity. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your specifications.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation by atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (Titration)	≥ 95.0%
Water Content (KF)	≤ 1.0%
pH (5% solution)	6.0 - 8.0

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