CAS 12501-23-4: Tungstato(3-), tetracosa-μ-oxododecaoxo[μ12-[fosfato(3-)-κO:κO:κO:κO′:κO′:κO′:κO′′:κO′′:κO′′:κO′′′:κO′′′:κO′′′]]dodeca-, hidrogênio, hidrato (1:3:?)
Descrição:
A substância química conhecida como "Tungstato(3-), tetracosa-μ-oxododecaoxo[μ12-[fosfato(3-)-κO:κO:κO:κO′:κO′:κO′:κO′′:κO′′:κO′′:κO′′′:κO′′′:κO′′′]]dodeca-, hidrogênio, hidrato" com número CAS 12501-23-4 é um composto inorgânico complexo que apresenta tungstênio em sua estrutura. É caracterizado pela presença de múltiplas ligações tungstênio-oxigênio, que contribuem para sua estabilidade e propriedades únicas. O composto também contém grupos fosfato, indicando potenciais interações com sistemas biológicos ou aplicações em catálise. A notação sugere uma estrutura altamente coordenada com múltiplos grupos oxo de ligação, que podem influenciar sua reatividade e solubilidade. Como um hidrato, inclui moléculas de água em sua estrutura cristalina, afetando suas propriedades físicas, como solubilidade e estabilidade sob diferentes condições. Este composto pode ter aplicações em ciência dos materiais, catálise ou como precursor na síntese de outros materiais à base de tungstênio. Sua natureza complexa e a presença de múltiplos grupos funcionais fazem dele um assunto de interesse tanto na química inorgânica quanto na pesquisa de materiais.
Fórmula:H2O·xH·xO40PW12
InChI:InChI=1S/H3O4P.H2O.36O.12W/c1-5(2,3)4;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/h(H3,1,2,3,4);1H2;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/q;;;;;;;;;;;;;;24*-2;12*+4
Chave InChI:InChIKey=YLIQWAMEHLESGU-UHFFFAOYSA-N
SMILES:O=[W+4]1234[O-]56P=78[O-]9%10[W+4]%11%12%13(=O)[O-2][W+4]5%14(=O)([O-2]1)[O-2][W+4]%15%16(=O)(O7%17[W+4]%18(=O)([O-2]2)([O-2][W+4]%19%20(=O)([O-]8%21[W+4]%22%23(=O)([O-2][W+4]9(=O)([O-2]%11)([O-2][W+4]%10%24(=O)([O-2][W+4]6(=O)([O-2]3)([O-2]%14)[O-2][W+4]%21(=O)([O-2]%24)([O-2]%19)[O-2]%22)[O-2]%12)[O-2][W+4]%17(=O)([O-2]%23)([O-2]%18)[O-2]%15)[O-2]%20)[O-2]4)[O-2]%16)[O-2]%13.[H+].O
Sinónimos:- 12 Tungsto(+6)Phosphoric Acid N-Hydrate
- 12 Tungsto(Vi) Phosphoric Acid N-Hydrate
- 12-Tungstophosphate
- 12-Tungstophosphoric Acid Hydrate
- Dodeca-Tungstophosphoric Acid Hydrate
- Hydrogen phosphotungstate hydrate (H<sub>3</sub>PW<sub>12</sub>O<sub>40</sub>.xH<sub>2</sub>O)
- Phosphoric acid, tungsten complex
- Phosphotungstic Acid N-Hydrate
- Phosphotungstic acid (H<sub>3</sub>PW<sub>12</sub>O<sub>40</sub>) hydrate
- Trioxotungsten - Phosphoric Acid (12:1) Hydrate
- Tungstate(3-), tetracosa-μ-oxododecaoxo[μ<sub>12</sub>-[phosphato(3-)-O:O:O:O′:O′:O′:O′′:O′′:O′′:O′′′:O′′′:O′′′]]dodeca-, trihydrogen, hydrate
- Ver mais sinónimos
Ordenar por
11 produtos.
Phosphotungstic acid hydrate
CAS:Fórmula:H3PO4·12WO3·xH2OPureza:≥ 82.0% (dried basis)Cor e Forma:White to pale yellow powder or crystalsPeso molecular:2880.20 (anhydrous)12-Tungstophosphate hydrate, Reagent Grade
CAS:12-Tungstophosphate hydrate is used in histology as a component for staining of cell specimens. It binds to fibrin, collagen and fibers of connective tissues. It is also used to replace the anions of dyes from these materials. In solution, it acts as a homogeneous catalyst and involved in the hydrolysis of propene to give 2-propanol. It is supported with alumina and silica and act as a heterogeneous catalyst involved in the dehydration of 2-propanol to propene and methanol to hydrocarbons. In analytical chemistry, it is used to precipitate proteins and termed as universal precipitant for polar proteins. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:H3PO4•12WO3•xH2OCor e Forma:White to pale yellow to yellow, Crystals or crystalline powderPeso molecular:2880.20Phosphotungstic Acid Hydrate extrapure
CAS:Fórmula:H3O40PW12·xH2OCor e Forma:White to yellowish, Crystalline powder, Clear, Colourless to pale yellowPeso molecular:2880.17 (anhy)Phosphotungstic Acid Hydrate extrapure AR
CAS:Fórmula:H3O40PW12·xH2OCor e Forma:White to yellowish, Crystalline powder, Clear, Colourless to pale yellowPeso molecular:2880.17(anhy)12-Tungstophosphoric acid hydrate
CAS:Fórmula:H3P(W3O10)4·xH2OPureza:65.0 - 70.0 % (W)Cor e Forma:White to pale yellow crystalline powder or crystalsPeso molecular:2880.17 (anhydrous)Phosphotungstic acid hydrate
CAS:Phosphotungstic acid hydrate is a white, crystalline solid that belongs to the group of phosphotungstates. It is soluble in methanol and water and has a low vapor pressure. Phosphotungstic acid hydrate is stable at room temperature and below, but decomposes above 100°C. The reaction mechanism for phosphotungstic acid hydrate is the formation of an acid complex with a proton from water, which can be written as PW6O14(OH)2 + H2O PW6O14(OH)3H+ + OH- This reaction solution is acidic, with a pH of 2 or less. Hydroxyl groups on the phosphotungstate react with hydrogen fluoride to form tungsten hexafluoride gas. Hydrogen bonding interactions between the hydroxyl groups in phosphotungstic acid hydrate are responsible for its structural analysis. Oxidation catalysts such as magnesium saltFórmula:H3P(W3O10)4•H2OPureza:Min. 95%Cor e Forma:PowderPeso molecular:2,880.05 g/molPhosphotungstic acid hydrate
CAS:Fórmula:H77O41PW12Pureza:98%Cor e Forma:SolidPeso molecular:2970.6405Ref: IN-DA000MZZ
Produto descontinuado12-Tungstophosphoric acid hydrate, 99+%
CAS:12-Tungstophosphoric acid hydrate, 99+%Fórmula:H3PW12O40·XH2OPureza:99+%Cor e Forma:white xtl.Peso molecular:2880.20Phosphotungstic acid hydrate
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Cor e Forma:White to yellow to beige to grey, Powder or crystalsPeso molecular:2880.20Ref: AC-20831
Produto descontinuadoPhosphotungstic acid hydrate, 98%
CAS:Fórmula:H3PO4·12WO3·xH2OPureza:≥ 98.0%Cor e Forma:White to light yellow crystalline powder or crystalsPeso molecular:2880.20Phosphotungstic Acid Hydrate
CAS:Fórmula:H3P(W3O10)4·xH2OCor e Forma:White to Almost white powder to crystalPeso molecular:2,880.04 (as Anhydrous)
