CAS 87413-09-0: periodinano de Dess-Martin
Descripción:
periodinano de Dess-Martin (DMP) es un agente oxidante potente y selectivo ampliamente utilizado en química orgánica para la oxidación de alcoholes a compuestos carbonílicos, como aldehídos y cetonas. Se caracteriza por su estabilidad, facilidad de manejo y condiciones de reacción suaves, lo que lo convierte en una opción preferida para muchas aplicaciones sintéticas. DMP es un sólido de color púrpura oscuro que es soluble en disolventes orgánicos comunes como el diclorometano y el acetonitrilo. El reactivo opera a través de un mecanismo que involucra la formación de una especie intermedia de periodinano, que facilita la transferencia de oxígeno al sustrato. Una de las ventajas notables de DMP es su capacidad para oxidar alcoholes primarios a aldehídos sin una oxidación adicional a ácidos carboxílicos, proporcionando así un alto grado de selectividad. Además, genera subproductos mínimos, lo que simplifica los procesos de purificación. En general, periodinano de Dess-Martin es valorado por su eficiencia y versatilidad en la síntesis orgánica, particularmente en la preparación de moléculas complejas en química farmacéutica y de materiales.
Fórmula:C13H13IO8
InChI:InChI=1S/C13H13IO8/c1-8(15)19-14(20-9(2)16,21-10(3)17)12-7-5-4-6-11(12)13(18)22-14/h4-7H,1-3H3
Clave InChI:InChIKey=NKLCNNUWBJBICK-UHFFFAOYSA-N
SMILES:O(C(C)=O)I1(OC(C)=O)(OC(C)=O)C=2C(C(=O)O1)=CC=CC2
Sinónimos:- (1,1,1-Triacetoxy)-1,1-dihydro-1,2-benziodoxol-3(1H)-one
- (1,1-Diacetoxy-3-oxo-1,2-benziodoxol-1-yl) acetate
- 1,1,1-Tris(acetyloxy)-1,1-dihydro-1,2-benziodoxol-3(1H)-one
- 1,1,1-tris(acetyloxy)-1lambda~5~,2-benziodoxol-3(1H)-one
- 1,1-Dihydro-1,1,1-triacetoxy-1,2-benzoiodooxol-3(1H)-one
- 1,2-Benziodoxol-3(1H)-one, 1,1,1-tris(acetyloxy)-1,1-dihydro-
- Acetic acid, 1,1′,1′′-(3-oxo-1λ<sup>5</sup>-1,2-benziodoxol-1(3H)-ylidyne) ester
- Dess-Martin Reagent
- Dess-martin
- Martin's reagent
- Reagents, Martin's
- Ver más sinónimos
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Encontrado 13 productos.
Dess-Martin periodinane, 15 wt.% solution in dichloromethane, AcroSeal™
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:C13H13IO8Forma y color:Colorless to light yellow, Solution, May develop some turbidity or precipitatePeso molecular:424.14(1,1,1-Triacetoxy)-1,1-dihydro-1,2-benziodoxol-3(1H)-one
CAS:Fórmula:C13H13IO8Pureza:97%Forma y color:SolidPeso molecular:424.142Dess Martin Periodinane extrapure, 97%
CAS:Fórmula:C13H13IO8Pureza:min. 97%Forma y color:White, Crystalline powder, Clear, ColourlessPeso molecular:424.14Dess-Martin periodinane - 15 wt.% solution in dichloromethane
CAS:Dess-Martin periodinane (DMP) is a chemoselective oxidant widely used in organic chemistry to oxidise primary alcohols to aldehydes and secondary alcohols to ketones. DMP is the acetylated version of another organic periodinane oxidant, 2-iodoxybenzoic acid (IBX). DMP has several advantages over IBX, namely higher solubility in common organic solvents, higher reactivity and longer shelf life.Fórmula:C13H13IO8Peso molecular:424.14 g/molDess-Martin Periodinane (8-12% in Dichloromethane)
CAS:Fórmula:C13H13IO8Forma y color:Colorless to Light yellow clear liquidPeso molecular:424.14Dess-Martin Periodinane
CAS:Pureza:97.0%Forma y color:Solid, CrystalsPeso molecular:424.14300537109375Dess-Martin periodinane
CAS:Dess Martin periodinane is used to oxidize primary alcohols to aldehydes and secondary alcohols to ketones. It is also used as an oxidant for complexes with multifunctional alcohols. It is actively involved in the oxidation of N-protected-amino alcohols without epimerization and allylic alcohols. 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:C13H13IO8Forma y color:White, PowderPeso molecular:424.14Dess-Martin periodinane
CAS:Dess-Martin periodinane (DMP) is a chemoselective oxidant widely used in organic chemistry to oxidise primary alcohols to aldehydes and secondary alcohols to ketones. DMP is the acetylated version of another organic periodinane oxidant, 2-iodoxybenzoic acid (IBX). DMP has several advantages over IBX, namely higher solubility in common organic solvents, higher reactivity and longer shelf life.Fórmula:C13H13IO8Pureza:Min. 97 Area-%Forma y color:White PowderPeso molecular:424.14 g/molDess-Martin periodinane, 15 wt.% solution in dichloromethane
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:C13H13IO8Forma y color:Colorless to light yellow, Solution, May develop some turbidity or precipitatePeso molecular:424.14Dess-Martin Periodinane
CAS:Fórmula:C13H13IO8Pureza:>95.0%(T)Forma y color:White to Almost white powder to crystalPeso molecular:424.14Dess-Martin Periodinane
CAS:Fórmula:C13H13IO8Pureza:≥ 98.0%Forma y color:White to off-white powder or crystalsPeso molecular:424.15Dess-Martin periodinane
CAS:Dess-Martin periodinaneFórmula:C13H13IO8Pureza:By gc: 99.14% (conversion of (Typical Value in Batch COA)Forma y color: white to off white powderPeso molecular:424.14g/molDess-Martin Periodinane (Technical Grade)
CAS:Producto controladoApplications Dess-Martin Periodinaneis a very usefulreagent used in the oxidation of primary alcohols to aldehydes and secondary alcohols to ketones. Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package References Dess, D.B. et al.: J. Org. Chem., 48, 4155 (1983); Dess, D. B. et al.: J. Am. Chem. Soc., 113, 7277 (1991);Fórmula:C13H13IO8Forma y color:White To BeigePeso molecular:424.14
