CAS 78-50-2

Ossido di trioctilfosfina

Descrizione:

Ossido di trioctilfosfina (TOPO) è un composto organofosforato caratterizzato dalla sua formula chimica C24H51O e un peso molecolare di circa 366,6 g/mol. Si presenta come un liquido incolore a giallo pallido ed è noto per la sua alta viscosità e solubilità in solventi organici, come toluene e cloroformio, mentre è insolubile in acqua. Il TOPO è utilizzato principalmente come ligando nella chimica di coordinazione e come tensioattivo in varie applicazioni, inclusa la sintesi di nanoparticelle e nell'estrazione di metalli. La sua struttura presenta un gruppo funzionale ossido di fosfina, che conferisce proprietà chimiche uniche, come la capacità di formare complessi stabili con ioni metallici. Inoltre, il TOPO mostra stabilità termica e può resistere a temperature elevate, rendendolo adatto per processi ad alta temperatura. Le considerazioni di sicurezza includono maneggiarlo con cura, poiché può causare irritazione al contatto con la pelle o gli occhi. In generale, il TOPO è un composto versatile con applicazioni significative nella scienza dei materiali e nella sintesi chimica.

Formula: C₂₄H₅₁OP

InChI: InChI=1S/C24H51OP/c1-4-7-10-13-16-19-22-26(25,23-20-17-14-11-8-5-2)24-21-18-15-12-9-6-3/h4-24H2,1-3H3

InChI key: InChIKey=ZMBHCYHQLYEYDV-UHFFFAOYSA-N

SMILES: P(CCCCCCCC)(CCCCCCCC)(CCCCCCCC)=O

Sinonimi:

• 1-(Dioctylphosphoryl)octane
• 1-Dioctylphosphoryloctane
• Cyanex 921
• Hostarex PX 324
• Oxido De Trioctilfosfina
• Oxyde de trioctylphosphine
• Topo
• Tri-n-octylphosphine oxide
• Trioctylphosphine Oxide
• Trioctylphosphinoxid
• trioctylphosphane oxide
• phosphorane, trioctyl-, oxide

Tri-n-octylphosphine oxide, 98%

CAS: 78-50-2

Tri-n-octylphosphine oxide is a solvent used in the extraction of metals, especially uranium, zirconium and hafnium. It is also used as an auxiliary reagent in the solvent extraction of metals. It is also used to extract hydrogen bonding organic compounds. Further, it is useful as a capping ligand f

Formula: C₂₄H₅₁OP

Purezza: 98%

Colore e forma: White to cream or pale yellow, Crystals or powder or crystalline powder or flakes and/or fused solid/chunks

Peso molecolare: 386.65

Ref: 02-A11062

Trioctylphosphine oxide, 99% TOPO

CAS: 78-50-2

Trioctylphosphine oxide, 99% TOPO

Formula: (nC₈H₁₇)₃PO

Purezza: 99%

Colore e forma: white to off-white solid

Peso molecolare: 386.65

Ref: 08-15-6661

Trioctylphosphine oxide, min. 90% TOPO

CAS: 78-50-2

Trioctylphosphine oxide, min. 90% TOPO

Formula: (nC₈H₁₇)₃PO

Purezza: min. 90%

Colore e forma: off-white xtl.

Peso molecolare: 386.65

Ref: 08-15-6660

Trioctylphosphine oxide

CAS: 78-50-2

Formula: C₂₄H₅₁OP

Purezza: 95%

Colore e forma: Solid

Peso molecolare: 386.6349

Ref: IN-DA0035RK

Trioctylphosphine oxide

CAS: 78-50-2

Formula: CH₃(CH₂)₇PO

Purezza: Including Isomers: ≥ 98.0%

Colore e forma: White to off-white solid or flakes

Peso molecolare: 386.63

Ref: 7W-GX0729

Tri-n-octylphosphine oxide

CAS: 78-50-2

Tri-n-octylphosphine oxide

Purezza: 98%

Peso molecolare: 386.63g/mol

Ref: 54-OR315488

Tri-n-octylphosphine Oxide

CAS: 78-50-2

Formula: C₂₄H₅₁OP

Purezza: >95.0%(GC)

Colore e forma: White to Almost white powder to crystal

Peso molecolare: 386.64

Ref: 3B-T0504

Trioctylphosphine oxide

CAS: 78-50-2

Purezza: 98%

Peso molecolare: 386.644989013672

Ref: 10-F862413

Trioctylphosphine Oxide

CAS: 78-50-2

Formula: C₂₄H₅₁OP

Peso molecolare: 386.64

Ref: 4Z-P-420050

Tri-n-octylphosphine oxide

CAS: 78-50-2

Tri-n-octylphosphine oxide (TOPO) is a chemical compound that is used in the treatment of wastewater. It is a white solid that has a melting point of 102 °C and an odor threshold of 0.05 ppm. TOPO reacts with citric acid to form sodium citrate, which is soluble in water. Sodium carbonate is formed when TOPO reacts with sodium hydroxide. This chemical also has synergistic effects with other chemicals, such as aluminum sulfate and ferric chloride, which are used for wastewater treatment. TOPO can be used to remove organic compounds from wastewater by oxidation reactions, such as methyl ethyl alcohols or methyl ethyl acetates. The reaction solution changes color from yellow to red during the oxidation process, which indicates the removal of these compounds from the solution. The reaction between TOPO and hydrogen peroxide produces heat and oxygen gas, which can be measured using calorimetry or spectrometry techniques.br>br

Formula: C₂₄H₅₁OP

Purezza: Min. 95%

Colore e forma: Powder

Peso molecolare: 386.63 g/mol

Ref: 3D-FT75424