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About This Item
Empirical Formula (Hill Notation):
C16H35O2P
CAS Number:
Molecular Weight:
290.42
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
grade
technical
Assay
~90% (T)
form
liquid
refractive index
n20/D 1.460
density
0.916 g/mL at 20 °C (lit.)
SMILES string
CC(C)CCCCCP(O)(=O)CCCCCC(C)C
InChI
1S/C16H35O2P/c1-15(2)11-7-5-9-13-19(17,18)14-10-6-8-12-16(3)4/h15-16H,5-14H2,1-4H3,(H,17,18)
InChI key
GBNVBFGHGMAMDH-UHFFFAOYSA-N
General description
Diisooctylphosphinic acid is an organophosphorous acid.
Application
Diisooctylphosphinic 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.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2
Storage Class Code
10 - Combustible liquids
WGK
WGK 3
Flash Point(F)
226.4 °F - closed cup
Flash Point(C)
108 °C - closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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