DL-alpha-Tocopherol Methoxypolyethylene glycol succinate solution 2 wt. % in H2O

Base Information

• Chemical Name: DL-alpha-Tocopherol Methoxypolyethylene glycol succinate solution 2 wt. % in H2O
• CAS No.: 1309573-60-1
• Molecular Weight: 0
• Mol file: 1309573-60-1.mol

Synonyms:DL-alpha-Tocopherol Methoxypolyethylene glycol succinate solution 2 wt. % in H2O;DL-α-Tocopherol methoxypolyethylene glycol succinate solution;TPGS-750-M;DL-α-Tocopherol methoxypolyethylene glycol succinate;DL-alpha-Tocopherol methoxypolyethylene glycol succinate

Chemical Property of DL-alpha-Tocopherol Methoxypolyethylene glycol succinate solution 2 wt. % in H2O

Chemical Property:

• Refractive Index: n20/D1.340
• Flash Point: >110℃
• Density: 0.981 g/mL at 25 °C

Purity/Quality:

98%,99%, ^*data from raw suppliers

DL-α-Tocopherol methoxypolyethylene glycol succinate solution (2 wt% in water) TPGS-750-M ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Uses: 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 metathesisPd-catalyzed cross coupling reactions including Heck, Suzuki-Miyaura, Sonogashira and Buchwald-Hartwig reactionsC-H activation reactionsSecond generation amphiphile for cross-coupling reactions in water DL-α-Tocopherol methoxypolyethylene glycol succinate (TPGS-750-M), a biodegradable and water-soluble derivative of natural vitamin E, is used as an environmentally benign nonionic surfactant in metal-catalyzed cross-coupling reactions in water. It is used in Heck, Suzuki-Miyaura, Sonogashira, and Negishi like couplings reactions. It can also be utilized in aminations, C-H activations, and olefin metathesis reactions. TPGS-750-M can also be employed in: The nucleophilic aromatic substitution reaction of aryl and heteroaryl halides with nitrogen, oxygen, and sulfur nucleophiles under mild conditions. The preparation of quinoxaline-2,3 diones from quinoxalinones via C(sp2)-H hydroxylation reaction. The intramolecular N-arylation of amines using a copper catalyst.