CAS 6131-99-3: Trihidrato de cacodilato de sodio
Descripción:
Trihidrato de cacodilato de sodio es un compuesto organoarsénico con la fórmula química C2H6AsNaO3S·3H2O. Aparece como un sólido cristalino blanco y se utiliza comúnmente como agente tamponador en la investigación biológica y bioquímica, particularmente en microscopía electrónica y preservación de tejidos. El compuesto es soluble en agua, lo que facilita su uso en diversas soluciones acuosas. Trihidrato de cacodilato de sodio es conocido por su capacidad para mantener un pH estable en sistemas biológicos, lo que lo hace valioso en experimentos que requieren un control preciso del pH. Sin embargo, debido a la presencia de arsénico, es importante manejar este compuesto con precaución, ya que el arsénico es tóxico y presenta riesgos para la salud. Se deben tomar medidas de seguridad para evitar la inhalación o el contacto con la piel. En términos de estabilidad, Trihidrato de cacodilato de sodio es generalmente estable en condiciones normales, pero debe almacenarse en un lugar fresco y seco, alejado de sustancias incompatibles.
Fórmula:C2H7AsO2·3H2O·Na
InChI:InChI=1S/C2H7AsO2.Na.3H2O/c1-3(2,4)5;;;;/h1-2H3,(H,4,5);;3*1H2
Clave InChI:InChIKey=JDOADXOVSJKFDF-UHFFFAOYSA-N
SMILES:[As](C)(C)(=O)O.[Na].O
Sinónimos:- Arsinic acid, dimethyl-, sodium salt, trihydrate
- Dimethylarsinic acid sodium salt
- Sodium Dimethylarsinate Trihydrate
- Sodium cacodylate trihydrate
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Encontrado 9 productos.
Sodium cacodylate trihydrate, 98%
CAS:Sodium cacodylate trihydrate, 98%Fórmula:(CH3)2As(O)ONa·3H2OPureza:98%Forma y color:white pwdr.Peso molecular:159.91Sodium cacodylate, 0.1M buffer soln., pH 7.0
CAS:Sodium cacodylate,is used as an arsinate compound for proteomics research. It is used as a buffer in electron microscopy. This Thermo Scientific 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.Sodium cacodylate trihydrate
CAS:Sodium cacodylate trihydrate is a buffering agent that can be used in biochemical research. It is prepared by the reaction of acetic acid with sodium bicarbonate and calcium oxide. Sodium cacodylate trihydrate interacts with various ions to maintain pH and has a redox potential of -0.6 volts. The buffer solution exhibits pH stability for at least 24 hours when stored at 4 degrees Celsius. This buffer can be used in vitro and in vivo experiments, including measurements of human serum, plasma mass spectrometry, polymerase chain reactions, and cellular physiology studies. Sodium cacodylate trihydrate also binds to epidermal growth factor (EGF) and hydroxyl groups on proteins, which may explain why it has been shown to have water vapor absorption properties.Fórmula:C2H6AsNaO2·3H2OPureza:Min. 95%Forma y color:White PowderPeso molecular:214.03 g/molCacodylic acid sodium salt trihydrate 98+%
CAS:Cacodylic acid sodium salt is frequently used as a buffering agent during the preparation and fixation of biological samples for transmission in electron microscopy. It is also used as a buffer for formulating screens and for optimization. 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:C2H6AsNaO2Pureza:98+%Forma y color:White, Crystals or powder or crystalline powderPeso molecular:159.98Cacodylic Acid sodium hydrate
CAS:Cacodylic acid, employed extensively in buffers for electron microscopy techniques and in introducing arsenic into proteins for single-wavelength anomalous diffraction (SAD) phasing in protein crystallography, has been found to elevate tumor formation risk in the bladder, kidney, liver, and thyroid gland of rats exposed to carcinogens, at concentrations starting from as low as 50 ppm for the bladder.Fórmula:C2H12AsNaO5Forma y color:SolidPeso molecular:214.024Cacodylic acid, sodium salt trihydrate, 98%, pure
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.Fórmula:C2H6AsNaO2Pureza:98%Forma y color:White, Crystalline powder or crystalsPeso molecular:159.98Ref: AC-21497
Producto descatalogadoSodium Cacodylate Trihydrate extrapure, 98%
CAS:Fórmula:(CH3)2AsO2Na·3H2OPureza:min.98%Forma y color:White to off-white, Crystalline powder, Clear, Colourless to Pale yellowPeso molecular:214.03Sodium cacodylate trihydrate
CAS:Fórmula:C2H12AsNaO5Pureza:98%Forma y color:SolidPeso molecular:214.0251Sodium cacodylate trihydrate
CAS:Fórmula:(CH3)2AsO2Na·3H2OPureza:98.0 - 102.0 %Forma y color:Colourless crystals or white crystalline powderPeso molecular:214.03
