733857

DL-α-Tocopherol methoxypolyethylene glycol succinate solution

2 wt. % in H₂O

• Sinónimos: Polyethylene glycol, TPGS-750-M
• Fórmula lineal: (C₂H₄O)_nC₃₄H₅₆O₅
• Número de CAS: 1309573-60-1
• Código UNSPSC: 51171641
• NACRES: NA.22

Propiedades

• formulario: liquid
• Nivel de calidad: 100
• idoneidad de la reacción: reagent type: catalyst; reaction type: Bucherer Carbazole Synthesis; reagent type: surfactant
• características de los productos alternativos más sostenibles: Catalysis; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• concentración: 2 wt. % in H₂O
• índice de refracción: n20/D 1.336
• densidad: 1.002 g/mL at 25 °C
• categoría alternativa más sostenible: Aligned,

Descripción

Descripción general

Learn More at the Professor and Product Portal of Professor Bruce Lipshutz.

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product TPGS-750-M is a lead surfactant for many transition metal-catalyzed cross-couplings and has been enhanced for catalytic efficiency. Find details here.

Aplicación

On the Way Towards Greener Transition-Metal-Catalyzed Processes as Quantified by E Factors

Second generation amphiphile which forms micelles upon dissolution in water allowing a variety of cross-coupling reactions to take place in water instead of organic solvent.

Included among the possible reactions are:

• Olefin metathesis
• Pd-catalyzed cross coupling reactions including Heck, Suzuki-Miyaura, Sonogashira and Buchwald-Hartwig reactions
• C-H activation reactions

Second generation amphiphile for cross-coupling reactions in water

Otras notas

Watch Professor Lipshutz talk about TPGS-750-M in this webinar:
From milligrams to kilograms: synthetic chemistry following nature′s lead

Información de seguridad

• Código de clase de almacenamiento: 10 - Combustible liquids
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable