Tetrazine-PEG

Tetrazine-PEG


Tetrazine PEG linkers (reagents) are a class of PEG linkers with PEG attached to a tetrazine group, Tetrazine reagent is highly reactive with TCO (trans-cycloctene) in an inverse electron demand Diels Alder reaction followed by a retro-Diels Alder reaction to eliminate nitrogen gas. This is a fast reaction with a second order rate constant of 2000 M 1 s 1 (in 9:1 methanol/water) allowing modification of biomolecules at low concentrations. Reactions have also been performed using TCO or norbornenes as dienophiles at second order rates on the order of 1 M 1 s 1 in aqueous media. This reaction has been applied in labeling live cells, molecular imaging and other bioconjugation applications.

Catalog Product Name Structure M.W. Purity Pricing
Tetrazine-PEG-Amine
BP-22433Methyltetrazine-amine HCl saltMolecular structure of the compound: Methyltetrazine-amine HCl salt201.295%Pricing
BP-22434Methyltetrazine-propylamine HCl saltMolecular structure of the compound: Methyltetrazine-propylamine HCl salt245.398%Pricing
BP-22435Methyltetrazine-PEG3-amine HCl saltMolecular structure of the compound: Methyltetrazine-PEG3-amine HCl salt363.495%Pricing
BP-27955Methyltetrazine-PEG5-amine HCl saltMolecular structure of the compound: Methyltetrazine-PEG5-amine HCl salt488.098%Pricing
BP-24058Methyltetrazine-PEG7-amine HCl saltMolecular structure of the compound: Methyltetrazine-PEG7-amine HCl salt576.198%Pricing
BP-24466Methyltetrazine-PEG11-amine HCl saltMolecular structure of the compound: Methyltetrazine-PEG11-amine HCl salt752.396%Pricing
BP-24098Methyltetrazine-PEG23-amine HCl saltMolecular structure of the compound: Methyltetrazine-PEG23-amine HCl salt1244.598%Pricing
BP-26276Methyltetrazine-PEG3-amineMolecular structure of the compound: Methyltetrazine-PEG3-amine404.5Pricing
BP-40716Methyltetrazine-amido-PEG8-amine, TFA saltMolecular structure of the compound: Methyltetrazine-amido-PEG8-amine, TFA salt624.795%Pricing
BP-29317Methyltetrazine-PEG23-amineMolecular structure of the compound: Methyltetrazine-PEG23-amine1244.598%Pricing
Tetrazine-PEG-Acid
BP-22431Tetrazine-AcidMolecular structure of the compound: Tetrazine-Acid216.295%Pricing
BP-22430Methyltetrazine-acidMolecular structure of the compound: Methyltetrazine-acid230.295%Pricing
BP-22428Methyltetrazine-PEG4-acidMolecular structure of the compound: Methyltetrazine-PEG4-acid436.595%Pricing
BP-23866Methyltetrazine-PEG8-acidMolecular structure of the compound: Methyltetrazine-PEG8-acid612.795%Pricing
BP-25675Methyltetrazine-PEG9-acidMolecular structure of the compound: Methyltetrazine-PEG9-acid656.796%Pricing
BP-23878Methyltetrazine-PEG12-acidMolecular structure of the compound: Methyltetrazine-PEG12-acid788.998%Pricing
BP-24013Methyltetrazine-PEG24-acidMolecular structure of the compound: Methyltetrazine-PEG24-acid1317.597%Pricing
Tetrazine-PEG-NHS ester
BP-22946Tetrazine-NHS esterMolecular structure of the compound: Tetrazine-NHS ester313.395%Pricing
BP-22429Methyltetrazine-NHS esterMolecular structure of the compound: Methyltetrazine-NHS ester327.395%Pricing
BP-22944Methyltetrazine-Sulfo-NHS esterMolecular structure of the compound: Methyltetrazine-Sulfo-NHS ester429.390%Pricing
BP-22681Tetrazine-PEG5-NHS esterMolecular structure of the compound: Tetrazine-PEG5-NHS ester604.695%Pricing
BP-22945Methyltetrazine-PEG4-NHS esterMolecular structure of the compound: Methyltetrazine-PEG4-NHS ester533.595%Pricing
BP-23867Methyltetrazine-PEG8-NHS esterMolecular structure of the compound: Methyltetrazine-PEG8-NHS ester709.895%Pricing
BP-23871Methyltetrazine-PEG12-NHS esterMolecular structure of the compound: Methyltetrazine-PEG12-NHS ester886.098%Pricing
BP-23971Methyltetrazine-PEG24-NHS esterMolecular structure of the compound: Methyltetrazine-PEG24-NHS ester1414.696%Pricing
Tetrazine-PEG-TFP ester
BP-40299Methyltetrazine-PEG4-STP EsterMolecular structure of the compound: Methyltetrazine-PEG4-STP Ester686.6Pricing
Tetrazine-PEG-PFP ester
BP-24327Methyltetrazine-PEG8-PFP esterMolecular structure of the compound: Methyltetrazine-PEG8-PFP ester778.798%Pricing
Tetrazine-PEG-Alcohol
BP-237324-(6-methyl-1,2,4,5-tetrazin-3-yl)phenolMolecular structure of the compound: 4-(6-methyl-1,2,4,5-tetrazin-3-yl)phenol188.298%Pricing
BP-28959PEG3-tetrazineMolecular structure of the compound: PEG3-tetrazine334.4Pricing
Tetrazine-PEG-Alkyne
BP-22444Methyltetrazine-PEG4-alkyneMolecular structure of the compound: Methyltetrazine-PEG4-alkyne402.595%Pricing
BP-40624Methyltetrazine-PEG7-alkyneMolecular structure of the compound: Methyltetrazine-PEG7-alkyne534.695%Pricing
BP-24325Methyltetrazine-amido-PEG5-alkyneMolecular structure of the compound: Methyltetrazine-amido-PEG5-alkyne487.698%Pricing
BP-40610Methyltetrazine-amido-PEG8-alkyneMolecular structure of the compound: Methyltetrazine-amido-PEG8-alkyne619.798%Pricing
Tetrazine-PEG-Azide
BP-22446Methyltetrazine-PEG3-azideMolecular structure of the compound: Methyltetrazine-PEG3-azide389.495%Pricing
BP-23552Methyltetrazine-amido-PEG7-azideMolecular structure of the compound: Methyltetrazine-amido-PEG7-azide606.798%Pricing
Tetrazine-PEG-Biotin
BP-22939Biotin-PEG4-methyltetrazineMolecular structure of the compound: Biotin-PEG4-methyltetrazine589.795%Pricing
BP-25621Biotin-PEG4-amido-methyltetrazineMolecular structure of the compound: Biotin-PEG4-amido-methyltetrazine674.898%Pricing
Tetrazine-PEG-DBCO
BP-25739Methyltetrazine-PEG1-DBCOMolecular structure of the compound: Methyltetrazine-PEG1-DBCO562.6Pricing
BP-25740Methyltetrazine-PEG3-DBCOMolecular structure of the compound: Methyltetrazine-PEG3-DBCO650.798%Pricing
BP-25741Methyltetrazine-PEG5-DBCOMolecular structure of the compound: Methyltetrazine-PEG5-DBCO738.897%Pricing
BP-25742Methyltetrazine-PEG7-DBCOMolecular structure of the compound: Methyltetrazine-PEG7-DBCO827.0Pricing
BP-23817Methyltetrazine-PEG11-DBCOMolecular structure of the compound: Methyltetrazine-PEG11-DBCO1003.295%Pricing
BP-25743Methyltetrazine-PEG23-DBCOMolecular structure of the compound: Methyltetrazine-PEG23-DBCO1531.8Pricing
BP-22445Methyltetrazine-DBCO, TEA saltMolecular structure of the compound: Methyltetrazine-DBCO, TEA salt683.795%Pricing
Tetrazine-PEG-Maleimide
BP-22436Methyltetrazine-PEG3-maleimideMolecular structure of the compound: Methyltetrazine-PEG3-maleimide514.598%Pricing
Methyltetrazine-PEG-Mal-3,4-Dibromo
BP-41013Methyltetrazine-PEG3-Amido-PEG4-Mal-3,4-DibromoMolecular structure of the compound: Methyltetrazine-PEG3-Amido-PEG4-Mal-3,4-Dibromo848.598%Pricing
BP-29734Methyltetrazine-PEG3-Amido-PEG8-Mal-3,4-DibromoMolecular structure of the compound: Methyltetrazine-PEG3-Amido-PEG8-Mal-3,4-Dibromo1024.898%Pricing
Tetrazine-PEG-NH-Boc
BP-29558Methyltetrazine-PEG1-NH-BocMolecular structure of the compound: Methyltetrazine-PEG1-NH-Boc375.4Pricing
BP-23972Methyltetrazine-PEG3-NH-BocMolecular structure of the compound: Methyltetrazine-PEG3-NH-Boc463.598%Pricing
BP-27960Methyltetrazine-PEG5-NH-BocMolecular structure of the compound: Methyltetrazine-PEG5-NH-Boc551.6Pricing
BP-24136Methyltetrazine-PEG7-NH-BocMolecular structure of the compound: Methyltetrazine-PEG7-NH-Boc639.898%Pricing
BP-24409Methyltetrazine-PEG10-NH-BocMolecular structure of the compound: Methyltetrazine-PEG10-NH-Boc771.998%Pricing
BP-24104Methyltetrazine-PEG23-NH-BocMolecular structure of the compound: Methyltetrazine-PEG23-NH-Boc1344.698%Pricing
Tetrazine-PEG-t-butyl ester
BP-25124Methyltetrazine-PEG4-t-butyl esterMolecular structure of the compound: Methyltetrazine-PEG4-t-butyl ester492.698%Pricing
BP-23873Methyltetrazine-PEG12-t-butyl esterMolecular structure of the compound: Methyltetrazine-PEG12-t-butyl ester845.098%Pricing
BP-24012Methyltetrazine-PEG24-t-butyl esterMolecular structure of the compound: Methyltetrazine-PEG24-t-butyl ester1373.698%Pricing
Methyltetrazine-PEG-Iodoacetamido
BP-41387Methyltetrazine-PEG3-IodoacetamidoMolecular structure of the compound: Methyltetrazine-PEG3-Iodoacetamido531.495%Pricing
BP-41388Methyltetrazine-PEG7-IodoacetamidoMolecular structure of the compound: Methyltetrazine-PEG7-Iodoacetamido707.695%Pricing
BP-41905Methyltetrazine-PEG35-IodoacetamidoMolecular structure of the compound: Methyltetrazine-PEG35-Iodoacetamido443.295%Pricing
Tetrazine-PEG-triethoxysilane
BP-24141Methyltetrazine-PEG4-triethoxysilaneMolecular structure of the compound: Methyltetrazine-PEG4-triethoxysilane639.898%Pricing
Tetrazine-PEG-peptide
BP-24189Gly-Gly-Gly-PEG3-methyltetrazineMolecular structure of the compound: Gly-Gly-Gly-PEG3-methyltetrazine534.698%Pricing
BP-41040Gly-Gly-Gly-PEG7-methyltetrazineMolecular structure of the compound: Gly-Gly-Gly-PEG7-methyltetrazine710.898%Pricing
BP-40435Boc-Gly-Gly-Gly-PEG3-methyltetrazineMolecular structure of the compound: Boc-Gly-Gly-Gly-PEG3-methyltetrazine634.798%Pricing
Methyltetrazine-PEG-dithiophenolmaleimide
BP-26116N-(Methyltetrazine-PEG3)-amido-PEG8-3,4-dithiophenolmaleimideMolecular structure of the compound: N-(Methyltetrazine-PEG3)-amido-PEG8-3,4-dithiophenolmaleimide1083.3Pricing
Methyltetrazine-PEG-Dihydrofuran
BP-40657Methyltetrazine-PEG3-DihydrofuranMolecular structure of the compound: Methyltetrazine-PEG3-Dihydrofuran529.695%Pricing
Diazo-PEG-methyltetrazine
BP-26287Diazo-PEG3-methyltetrazineMolecular structure of the compound: Diazo-PEG3-methyltetrazine854.098%Pricing
N-Methylaniline-PEG-methyltetrazine
BP-26291N-Methylaniline-PEG3-methyltetrazineMolecular structure of the compound: N-Methylaniline-PEG3-methyltetrazine579.795%Pricing
Fluorescein-PEG-Methyltetrazine
BP-41646Fluorescein-PEG5-MethyltetrazineMolecular structure of the compound: Fluorescein-PEG5-Methyltetrazine840.9Pricing
TAMRA-PEG-Tetrazine
BP-22940TAMRA-PEG4-TetrazineMolecular structure of the compound: TAMRA-PEG4-Tetrazine846.990%Pricing
BP-22443TAMRA-PEG4-MethyltetrazineMolecular structure of the compound: TAMRA-PEG4-Methyltetrazine775.990%Pricing
BDP FL-PEG-Methyltetrazine
BP-41747BDP FL-PEG3-MethyltetrazineMolecular structure of the compound: BDP FL-PEG3-Methyltetrazine637.5Pricing
Pyrene-PEG-Methyltetrazine
BP-28793Pyrene-PEG4-MethyltetrazineMolecular structure of the compound: Pyrene-PEG4-Methyltetrazine605.7Pricing