Trihexyltetradecylphosphonium chloride

Manufactured by Merck Group

Sourced in United States

Trihexyltetradecylphosphonium chloride is a chemical compound used in various laboratory applications. It functions as a surfactant and ionic liquid with properties that can be useful in specific research and experimental settings. The detailed applications and uses of this product require further investigation and are not included in this factual description.

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Lab products found in correlation

Acetone, by Merck Group (2 mentions) 3 hydroxy 2 naphthoic acid, by Merck Group (2 mentions) Sodium hydroxide (naoh), by Thermo Fisher Scientific (2 mentions) Methanol, by Merck Group (2 mentions) Potassium hydroxide, by Merck Group (2 mentions) Millipore water, by Merck Group (1 mentions) Ethanol, by Merck Group (1 mentions) Hydrochloric acid (hcl), by Merck Group (1 mentions) Hydrochloric acid (hcl), by Thermo Fisher Scientific (1 mentions) Dichloromethane, by Thermo Fisher Scientific (1 mentions) Gadolinium 3 chloride hexahydrate, by Merck Group (1 mentions) Iron 3 chloride hexahydrate, by Thermo Fisher Scientific (1 mentions) Manganese 2 chloride tetrahydrate, by Thermo Fisher Scientific (1 mentions) Phosphoric acid, by Merck Group (1 mentions) Nitric acid, by ITW Reagents (1 mentions) Sodium chloride (nacl), by ITW Reagents (1 mentions) Sodium hydroxide (naoh), by ITW Reagents (1 mentions) Dichloromethane, by ITW Reagents (1 mentions) Humic acid sodium salt, by Merck Group (1 mentions) Milli q apparatus, by Merck Group (1 mentions)

Close spelling variants of this product

Trihexyltetradecylphosphonium chloride (P66614Cl)

4 protocols using trihexyltetradecylphosphonium chloride

Stainless Steel Surface Preparation

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Trihexyltetradecylphosphonium
chloride ([P66614][Cl], 95.0%), hydrochloric acid (HCl, 37%), acetone
(99.9%), and ethanol (99.8%) were purchased from Sigma-Aldrich (St.
Louis, MO, USA) and used without further purification. 304 stainless
steel was obtained from POSCO (Pohang, Republic of Korea). Masking
tape (polyimide film tape 5413 Amber) was obtained from 3M (St. Paul,
MN, USA). Millipore water (>18 MΩ·cm) was used in all
the
experiments.

Lee J., Kang Y., Kim J.S., Park J., Lee J.J, & Kim B.K. (2020). Electrochemical Descaling of Metal Oxides from Stainless Steel Using an Ionic Liquid–Acid Solution. ACS Omega, 5(25), 15709-15714.

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Synthesis and Characterization of Pharmaceutical Compounds

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Trihexyl(tetradecyl)phosphonium chloride (≥ 95.0%), gadolinium(III) chloride hexahydrate (99.0%), acetone (≥ 99.9%), and phosphoric acid (≥ 99.999% trace metal basis) were purchased from Sigma-Aldrich (St. Louis, MO, USA). Dichloromethane (99.9%), manganese(II) chloride tetrahydrate (≥ 99.0%), and iron(III) chloride hexahydrate (≥ 99.0%) were purchased from Acros Organics (Pittsburgh, PA, USA). Acetonitrile (HPLC grade), methanol (HPLC grade), sodium chloride (≥ 99.0%), sodium hydroxide (≥ 97.0%), and hydrochloric acid (ACS, ≥ 38.0%) were purchased from Fisher Scientific (Fair Lawn, NJ, USA). Azilsartan medoxomil (≥ 99.5%), irbesartan (99.6%), telmisartan (99.5%), and valsartan (99.5%) were generously donated by Sigma Pharmaceutical Industries (Quesna, Menofyia, Egypt).

Abdelaziz M.A., Mansour F.R, & Danielson N.D. (2020). A gadolinium-based magnetic ionic liquid for dispersive liquid–liquid microextraction. Analytical and Bioanalytical Chemistry, 413(1), 205-214.

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Synthesis and Preparation of Metal-Humate Complexes

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The IL precursors trihexyltetradecylphosphonium chloride (95%) and 3-hydroxy-2-naphthoic acid (98%) were purchased from Sigma-Aldrich (USA), methyl-trioctylphosphonium methylcarbonate (purum, 50% in methanol) and methyl-trioctylammonium methylcarbonate (purum, 50% in methanol) from Proionic (Austria). For synthesis and sample preparations, potassium hydroxide (p.a., 85%) from Merck (Germany), methanol (HPLC grade, 99.9%), dichloromethane (HPLC grade, 99.9%), sodium chloride (99%), nitric acid (p.a., 65%), and sodium hydroxide (98%) from Panreac (Spain), and humic acid sodium salt (technical grade) from Sigma-Aldrich were used. Standard solutions of metals Ag, Cd, Co, Cu, Mn, Ni, and Pb 1,000 mg L⁻¹ in 2–4% (w/w) HNO₃, purchased from Sigma-Aldrich, were used for atomic absorption spectroscopy measurements and to prepare feed solutions. Ultra-pure water of resistivity <18.2 MΩ cm was obtained from a Millipore Milli-Q Academic apparatus (Merck Millipore, USA).

Pirkwieser P., López-López J.A., Kandioller W., Keppler B.K., Moreno C, & Jirsa F. (2018). Novel 3-Hydroxy-2-Naphthoate-Based Task-Specific Ionic Liquids for an Efficient Extraction of Heavy Metals. Frontiers in Chemistry, 6, 172.

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Synthesis of Phosphonium-Based Ionic Liquid Precursor

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For synthesis, the IL precursor trihexyltetradecylphosphonium chloride (95%) and 3-hydroxy-2-naphthoic acid (98%) were purchased from Sigma-Aldrich (USA) along with potassium hydroxide (p.a., ≥86%) and the solvents methanol (HPLC grade, ≥99.9%) and dichloromethane (p.a., ≥99.9%). Element standard solutions of La, Ce and Lu (1000 mg L⁻¹ ± 4) in 2% (w/w) HNO₃ for the preparation of the extraction solutions were purchased from Sigma-Aldrich (USA), Nd and Ho (999 μg mL⁻¹ ± 5) in 5% (w/w) HNO₃ from AlfaAesar. The Pt standard solution (1000 mg L⁻¹ in 10% (w/w) HCl) used for sample preparations before TXRF measurements was purchased from VWR. A 3.0 g L⁻¹ polyvinyl alcohol (PVA) solution was prepared from hydrolysed polyvinyl alcohol (86–89%) with low molecular weight (AlfaAesar). For pH adjustment and dilutions, we used sodium hydroxide (50% (w/w) in H₂O, extra pure, Acros Organics) and nitric acid (>68%, PrimarPlus-trace analysis grade, Fisher Scientific). Ultra-pure water of resistivity >18.2 MΩ cm was obtained from a Millipore Milli-Q apparatus (Merck Millipore, USA).

Gradwohl A., Windisch J., Weissensteiner M., Keppler B.K., Kandioller W, & Jirsa F. (2023). Extraction of rare earth elements from aqueous solutions using the ionic liquid trihexyltetradecylphosphonium 3-hydroxy-2-naphthoate. RSC Advances, 13(36), 24899-24908.

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