698717
Polyoxyethanyl-α-tocopheryl sebacate
15 wt. % in H2O
Synonym(s):
PTS
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About This Item
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form
liquid
Quality Level
mol wt
~1,200
reaction suitability
reaction type: C-C Bond Formation
greener alternative product characteristics
Waste Prevention
Designing Safer Chemicals
Catalysis
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sustainability
Greener Alternative Product
concentration
15 wt. % in H2O
greener alternative category
1 of 4
This Item | L9530 | A1595 | A1470 |
|---|---|---|---|
| technique(s) cell culture | mammalian: suitable | technique(s) cell culture | mammalian: suitable | technique(s) cell culture | mammalian: suitable | technique(s) cell culture | mammalian: suitable |
| Quality Level 300 | Quality Level 300 | Quality Level 300 | Quality Level 200 |
| form liquid | form liquid | form solution | form lyophilized powder |
| impurities endotoxin, tested | impurities ≤400 EU/mL endotoxin | impurities ≤0.05% fatty acid, ≤200 EU/mL endotoxin | impurities ≤20 ppm Pb, ≤3 EU/mg endotoxin |
| sterility sterile-filtered | sterility sterile-filtered | sterility sterile-filtered | sterility - |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C |
General description
Application
Uses:
- Provides an aqueous micellar environment for transition metal-catalyzed Heck coupling, cross metathesis and ring closing metathesis reactions
- Surfactant for catalytic asymmetric Baeyer-Villiger oxidation in water using PtII catalysts and hydrogen peroxide
- Orally active CoQ10 carrier for neuroprotection after stroke or cardiac arrest
Legal Information
Storage Class Code
10 - Combustible liquids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
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What can Product 698717, Polyoxyethanyl-α-tocopheryl sebacate, be used for?
PTS is a non-ionic amphiphile that can be used to "solubilize" organic molecules in aqueous media. The PTS molecule forms micelles around the lipophilic compounds, allowing them to move into the aqueous phase for effective cross-coupling and metathesis reactions without the need of a co-solvent.
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Articles
Micellular catalysis has provided the ability to carry out several commonly used transformations used in the synthetic community to be carried out in water.
Surfactants for efficient reactions in water as a green chemistry alternative.
The Baeyer-Villiger oxidation is the oxidative cleavage of a carbon-carbon bond adjacent to a carbonyl, which converts the ketones to esters and the cyclic ketones to lactones.
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Designer surfactants enable diverse transformations like Suzuki-Miyaura, Olefin Metathesis, and 1,4-Addition to Enones in water by Prof. Bruce Lipshutz.
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