6196-71-0

Usage

Uses

Used in Surfactant and Emulsifier Applications:
DDPA is used as a surfactant and emulsifier for its ability to disperse hydrophobic materials in water-based systems and form stable emulsions, which is crucial in the production of paints, coatings, lubricants, and various chemical formulations.
Used in Corrosion Inhibition:
DDPA is used as a corrosion inhibitor in various industrial applications, leveraging its strong metal ion binding capabilities to protect metal surfaces from corrosion.
Used in Metal Extraction Processes:
DDPA is used as a metal chelating agent in metal extraction processes, where its strong metal ion binding capabilities facilitate the efficient extraction of metals.
Used in Plastics Flame Retardancy:
DDPA is used as a flame retardant in plastics, enhancing the safety and performance of plastic materials by reducing their flammability.
Used in Paints and Coatings Industry:
DDPA is used as a surfactant and emulsifier in the paints and coatings industry, improving the dispersion of pigments and other components, and contributing to the formation of stable and high-quality coatings.
Used in Lubricant Formulations:
DDPA is used in lubricant formulations to enhance the performance and stability of lubricants, providing better protection and performance for machinery and engines.
Used in Chemical Formulations:
DDPA is used in various chemical formulations, where its surfactant, emulsifying, and metal chelating properties contribute to the development of effective and stable products.

InChI:InChI=1/C24H51O2P/c1-3-5-7-9-11-13-15-17-19-21-23-27(25,26)24-22-20-18-16-14-12-10-8-6-4-2/h3-24H2,1-2H3,(H,25,26)

Upstream product

• 15890-72-9 laurylmagnesium bromide 
• 112-41-4 1-dodecene 
• 2629-27-8 dodecyl-H-phosphinic acid 
• 143-15-7 1-dodecylbromide 

Relevant academic research and scientific papers

Rapid and Efficient Microwave-Assisted Hydrophosphinylation of Unactivated Alkenes with H -Phosphinic Acids without Added Metal or Radical Initiator

A microwave-assisted hydrophosphinylation of unactivated alkenes with phosphinic acid and its derivatives under metal-free and initiator-free conditions is reported. Such hydrophosphinylations are operationally simple, use aqueous hypophosphorus acid, H-phenylphosphinic acid, and H-alkylphosphinic acids, and seem to proceed by a radical mechanism. Good isolated yields were obtained using a reasonable excess of the appropriate reagent.

BLACK PIGMENT DISPERSION

Described is a pigment dispersion which is useful for electrophoretic displays comprising α) a bis-oxodihydro-indolylene-benzodifuranone colourant of the Formula (I) wherein the substituents are defined as in claim 1, β) a specific polymeric dispersant, and γ) a solvent which is suitable for dispersions used in electrophoretic displays. Also described are novel colourants and dispersants.

SYNTHESIS OF ACYCLIC AND CYLIC DIALKYLPHOSPHINIC ACIDS FROM AMMONIUM HYPOPHOSPHITE

The possibilities of synthesizing dialkylphosphinic and cyclic phosphinic acids from ammonium hypophosphite, hexamethyldisilazane, and corresponding halogen derivatives have been studied.These acids can be prepared in low yield, but the simplicity of the process compensates for this disadvantage.

Magnetic concentration and polymorphism in di-n-octyl-, di-n-decyl-, and di-n-dodecylphosphinates of copper(II)

Phosphinates of copper(II) of the type Cu(R2PO2)2 where R is n-octyl, n-decyl, and n-dodecyl have been synthesized and characterized by differential scanning calorimetry, vibrational and electronic spectroscopy, and variable temperature (300 to 4.2 K) magnetic susceptibility studies.Each of these compounds was obtained in distinct α and β structural forms.All materials appear to have the double phosphinate bridged extended chain structure and the magnetic data have been successfully analyzed according to the isotropic Heisenberg model for linear chains.The α forms exhibit antiferromagnetic behaviour with J values of -25, -29, and -29 cm-1 for the octyl, decyl, and dodecyl derivatives respectively.The β forms are ferromagnetic and have corresponding J values of 1.8, 2.1, and 2.3 cm-1 respectively.Magneto-structural correlations in these extended chain coordination polymers are discussed.