BIS(2,4,4-TRIMETHYLPENTYL)PHOSPHINIC ACID

BIS(2,4,4-TRIMETHYLPENTYL)PHOSPHINIC ACID Basic information
Product Name:BIS(2,4,4-TRIMETHYLPENTYL)PHOSPHINIC ACID
Synonyms:BIS(2,4,4-TRIMETHYLPENTYL)PHOSPHINIC ACID;Diisooctylphosphinic acid technical, ~90% (T);Phosphinic acid, diisooctyl- (8CI,9CI);DIISOOCTYLPHOSPHINIC ACID;technical, ~90% (T)
CAS:27661-42-3
MF:C16H35O2P
MW:290.42
EINECS:
Product Categories:Organic Building Blocks;Phosphonic/Phosphinic Acids;Phosphorus Compounds
Mol File:27661-42-3.mol
BIS(2,4,4-TRIMETHYLPENTYL)PHOSPHINIC ACID Structure
BIS(2,4,4-TRIMETHYLPENTYL)PHOSPHINIC ACID Chemical Properties
density 0.916 g/mL at 20 °C (lit.)
refractive index n20/D 1.460
Fp 108 °C
Safety Information
Hazard Codes Xi
Risk Statements 36
Safety Statements 24-26
WGK Germany 1
MSDS Information
ProviderLanguage
SigmaAldrich English
BIS(2,4,4-TRIMETHYLPENTYL)PHOSPHINIC ACID Usage And Synthesis
UsesDiisooctylphosphinic Acid functions as a surface passivating ligand in the synthesis of magic-sized cadmium selenide and cadmium telluride nanocrystals.
UsesDiisooctylphosphinic acid (DiOPA) may be used in the following studies:
  • As the surface passivating ligand in the synthesis of magic-sized CdSe and CdTe nanocrystals.
  • As extractant in the extraction of Indium(III) from sulfate solutions.
  • As ligand to investigate the solubility of four copper ligand systems in supercritical CO2.
  • As acid ligand for the Supercritical fluid extraction (SFE) of divalent metals (Zn2+, Cu2+, Pb2+, Cd2+ and Cr3+) from sand and fly ash using CO2.
General DescriptionDiisooctylphosphinic acid is an organophosphorous acid.
BIS(2,4,4-TRIMETHYLPENTYL)PHOSPHINIC ACID Preparation Products And Raw materials
DIETHYLPHOSPHINIC ACID DI-N-PROPYLPHOSPHINE OXIDE DIETHYLPHOSPHINE OXIDE ethylmethylphosphinic acid AURORA KA-1518 BIS(2,4,4-TRIMETHYLPENTYL)PHOSPHINIC ACID

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