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763918

DL-α-Tocopherol methoxypolyethylene glycol succinate solution

5 wt. % in H2O, liquid

Sustainability features

Synonym(s):

Polyethylene glycol, TPGS-750-M

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Size/SKUAvailabilityPrice
10 mL

Estimated to ship onJanuary 20, 2027fromMILWAUKEE

$61.30
50 mL

Available to ship TODAY

$229.00
100 mL

Estimated to ship onJanuary 20, 2027fromMILWAUKEE

$425.00
500 mL

Estimated to ship onDecember 08, 2026fromMILWAUKEE

$1,680.00

About This Item

Linear Formula:
(C2H4O)nC34H56O5
CAS Number:
MDL number:
NACRES:
NA.22
UNSPSC Code:
51171641

$61.30


Estimated to ship onJanuary 20, 2027Details


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Product Name

DL-α-Tocopherol methoxypolyethylene glycol succinate solution, 5 wt. % in H2O

form

liquid

Quality Segment

reaction suitability

reaction type: phase-transfer, reagent type: catalyst
reaction type: C-H Activation, reagent type: surfactant

IVD

for in vitro diagnostic use

sustainability

Sustainability features

concentration

5 wt. % in H2O

refractive index

n20/D 1.340

density

0.981 g/mL at 25 °C

greener alternative category

General description

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.

Application

Nonionic amphile used to increase aqueous solubility of lipophilic catalysts and substrates. Olefin metathesis, Sonogashira, Suzuki-Miyaura, and Buchwald cross-coupling reactions have been successfully performed in aqueous media employing TPGS-750-M.
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

Other Notes

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

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Storage Class

12 - Non Combustible Liquids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable



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