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MeTz-PEG(4)-STP

Chemical name: sodium 2,3,5,6-tetrafluoro-4-((1-(4-(6-methyl-1,2,4,5-tetrazin-3-yl)phenoxy)-3,6,9,12-tetraoxapentadecan-15-oyl)oxy)benzenesulfonate // Synonyms: 2,3,5,6-tetrafluoro-4-((1-(4-(6-methyl-1,2,4,5-tetrazin-3-yl)phenoxy)-3,6,9,12-tetraoxapentadecan-15-oyl)oxy)benzenesulfonic acid, sodium salt, Methyltetrazine-PEG(4)-propanoylSTP ester, Methyltetra zine-PEG(4)-propanoyl sulfo-tetrafluorophenyl este

Product code:RL-3905
Formula:C₂₆H₂₇F₄N₄NaO₁₀S
Molecular weight:686.56 g/mol
Purity :min.95%

from $350.00

Grouped product items
Packing unit	Price	SKU	Availability
10 mg	$350.00	RL-3905.0010	<10 business days
25 mg	$550.00	RL-3905.0025	<10 business days
100 mg	$1,225.00	RL-3905.0100	<10 business days
500 mg	$3,387.50	RL-3905.0500	<10 business days

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description

Methyltetrazine-PEG4-STP Ester is an amine-reactive 3rd generation Click Chemistry reagent for use in Diels-Alder Reactions with inverse electron demand (IEDDA). It is water soluble and may be used to modify proteins, e.g., antibodies, and other biopolymers in aqueous media. The STP ester of Methyltetrazine-PEG4 is hydrolyzed much slower than the sulfo-NHS-ester in aqueous media.