PEG3-tetrazine
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 1978-250mg | 250 mg | $390 | in stock | |
| 1978-1g | 1 g |
$950
|
in stock |
PEG3-tetrazine is a monoreactive derivative that allows a facile attachment of hydrophilic triethyleneglycol fragment (pegylation) by inverse electron demand Diels-Alder reaction (IEDDA) with strained olefins, such as trans-cyclooctenes, and some cyclooctynes.
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Water-soluble sulfo-Cyanine3 dye tetrazine derivative for TCO ligation labeling with trans-cyclooctenes.TCO-PEG4-NHS ester (axial isomer)
A heterobifunctional linker with trans-cyclooctene and NHS ester groups flanking PEG4 (tetraethylene glycol) for labeling of antibodies, proteins, and other primary amine-containing biomolecules.General properties
| Appearance: | purple oil |
| Molecular weight: | 334.37 |
| Molecular formula: | C16H22N4O4 |
| IUPAC name: | 2-(2-{2-[2-(6-Phenyl-1,2,4,5-tetraazin-3-yl)ethoxy]ethoxy}ethoxy)ethanol |
| Solubility: | good in most organic solvents (excluding hydrocarbons) |
| Quality control: | NMR 1H, HPLC-MS (95%) |
| Storage conditions: | Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate. |
| MSDS: | Download |
| Product specifications |
This Product is offered and sold for research purposes only. It has not been tested for safety and efficacy in food, drug, medical device, cosmetic, commercial or any other use. Supply does not express or imply authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, in the manufacture of food or pharmaceutical products, in medical devices or in cosmetic products.
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