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.
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- Tetrazine-PEG-Amine
- Tetrazine-PEG-Acid
- Tetrazine-PEG-NHS ester
- Tetrazine-PEG-TFP ester
- Tetrazine-PEG-PFP ester
- Tetrazine-PEG-Alcohol
- Tetrazine-PEG-Alkyne
- Tetrazine-PEG-Azide
- Tetrazine-PEG-Biotin
- Tetrazine-PEG-DBCO
- Tetrazine-PEG-Maleimide
- Methyltetrazine-PEG-Mal-3,4-Dibromo
- Tetrazine-PEG-NH-Boc
- Tetrazine-PEG-t-butyl ester
- Methyltetrazine-PEG-Iodoacetamido
- Tetrazine-PEG-triethoxysilane
- Tetrazine-PEG-DOTA
- Tetrazine-PEG-peptide
- Bis-PEG-Methyltetrazine
- Methyltetrazine-PEG-dithiophenolmaleimide
- Methyltetrazine-PEG-Dihydrofuran
- Diazo-PEG-methyltetrazine
- N-Methylaniline-PEG-methyltetrazine
- Fluorescein-PEG-Methyltetrazine
- TAMRA-PEG-Tetrazine
- BDP FL-PEG-Methyltetrazine
- Pyrene-PEG-Methyltetrazine
Catalog | Product Name | Structure | M.W. | Purity | Pricing |
---|---|---|---|---|---|
Tetrazine-PEG-Amine | |||||
BP-22433 | Methyltetrazine-amine HCl salt | ![]() | 201.2 | 95% | Pricing |
BP-22434 | Methyltetrazine-propylamine HCl salt | ![]() | 245.3 | 98% | Pricing |
BP-22435 | Methyltetrazine-PEG4-amine HCl salt | ![]() | 363.4 | 95% | Pricing |
BP-27955 | Methyltetrazine-PEG6-amine HCl salt | ![]() | 488 | 98% | Pricing |
BP-24058 | Methyltetrazine-PEG8-amine HCl salt | ![]() | 576.1 | 98% | Pricing |
BP-24466 | Methyltetrazine-PEG12-amine HCl salt | ![]() | 752.3 | 96% | Pricing |
BP-24098 | Methyltetrazine-PEG24-amine HCl salt | ![]() | 1244.5 | 98% | Pricing |
BP-26276 | Methyltetrazine-PEG3-amine | ![]() | 404.5 | Pricing | |
BP-40716 | Methyltetrazine-amido-PEG8-amine, TFA salt | ![]() | 624.7 | 95% | Pricing |
BP-29317 | Methyltetrazine-PEG24-amine | ![]() | 1244.5 | 98% | Pricing |
Tetrazine-PEG-Acid | |||||
BP-22431 | Tetrazine-Acid | ![]() | 216.2 | 95% | Pricing |
BP-22430 | Methyltetrazine-acid | ![]() | 230.2 | 95% | Pricing |
BP-22428 | Methyltetrazine-PEG4-acid | ![]() | 436.5 | 95% | Pricing |
BP-23866 | Methyltetrazine-PEG8-acid | ![]() | 612.7 | 95% | Pricing |
BP-25675 | Methyltetrazine-PEG9-acid | ![]() | 656.7 | 96% | Pricing |
BP-23878 | Methyltetrazine-PEG12-acid | ![]() | 788.9 | 98% | Pricing |
BP-24013 | Methyltetrazine-PEG24-acid | ![]() | 1317.5 | 97% | Pricing |
Tetrazine-PEG-NHS ester | |||||
BP-22946 | Tetrazine-NHS ester | ![]() | 313.3 | 95% | Pricing |
BP-22429 | Methyltetrazine-NHS ester | ![]() | 327.3 | 95% | Pricing |
BP-22944 | Methyltetrazine-Sulfo-NHS ester | ![]() | 429.3 | 90% | Pricing |
BP-22681 | Tetrazine-PEG5-NHS ester | ![]() | 604.6 | 95% | Pricing |
BP-22945 | Methyltetrazine-PEG4-NHS ester | ![]() | 533.5 | 95% | Pricing |
BP-23867 | Methyltetrazine-PEG8-NHS ester | ![]() | 709.8 | 95% | Pricing |
BP-23871 | Methyltetrazine-PEG12-NHS ester | ![]() | 886 | 98% | Pricing |
BP-23971 | Methyltetrazine-PEG24-NHS ester | ![]() | 1414.6 | 96% | Pricing |
Tetrazine-PEG-TFP ester | |||||
BP-40299 | Methyltetrazine-PEG4-STP Ester | ![]() | 686.6 | Pricing | |
Tetrazine-PEG-PFP ester | |||||
BP-41984 | Methyltetrazine-PEG4-PFP ester | ![]() | 602.5 | 98% | Pricing |
BP-24327 | Methyltetrazine-PEG8-PFP ester | ![]() | 778.7 | 98% | Pricing |
Tetrazine-PEG-Alcohol | |||||
BP-23732 | 4-(6-methyl-1,2,4,5-tetrazin-3-yl)phenol | ![]() | 188.2 | 98% | Pricing |
BP-28959 | PEG3-tetrazine | ![]() | 334.4 | Pricing | |
Tetrazine-PEG-Alkyne | |||||
BP-22444 | Methyltetrazine-PEG5-alkyne | ![]() | 402.5 | 95% | Pricing |
BP-40624 | Methyltetrazine-PEG8-alkyne | ![]() | 534.6 | 95% | Pricing |
BP-24325 | Methyltetrazine-amido-PEG5-alkyne | ![]() | 487.6 | 98% | Pricing |
BP-40610 | Methyltetrazine-amido-PEG8-alkyne | ![]() | 619.7 | 98% | Pricing |
Tetrazine-PEG-Azide | |||||
BP-22446 | Methyltetrazine-PEG4-azide | ![]() | 389.4 | 95% | Pricing |
BP-23552 | Methyltetrazine-amido-PEG7-azide | ![]() | 606.7 | 98% | Pricing |
Tetrazine-PEG-Biotin | |||||
BP-22939 | Biotin-PEG4-methyltetrazine | ![]() | 589.7 | 95% | Pricing |
BP-42053 | Biotin-PEG7-methyltetrazine | ![]() | 765.9 | 95% | Pricing |
BP-25621 | Biotin-PEG4-amido-methyltetrazine | ![]() | 674.8 | 98% | Pricing |
Tetrazine-PEG-DBCO | |||||
BP-25739 | Methyltetrazine-PEG2-DBCO | ![]() | 562.6 | Pricing | |
BP-25740 | Methyltetrazine-PEG4-DBCO | ![]() | 650.7 | 98% | Pricing |
BP-25741 | Methyltetrazine-PEG6-DBCO | ![]() | 738.8 | 97% | Pricing |
BP-25742 | Methyltetrazine-PEG8-DBCO | ![]() | 827 | Pricing | |
BP-23817 | Methyltetrazine-PEG12-DBCO | ![]() | 1003.2 | 95% | Pricing |
BP-25743 | Methyltetrazine-PEG23-DBCO | ![]() | 1531.8 | Pricing | |
BP-22445 | Methyltetrazine-DBCO | ![]() | 683.7 | 95% | Pricing |
BP-42000 | Methyltetrazine-PEG4-Sulfo DBCO | ![]() | 845.9 | 95% | Pricing |
BP-42056 | Methyltetrazine-amido-N-bis(PEG4-DBCO) | ![]() | 1242.5 | 95% | Pricing |
Tetrazine-PEG-Maleimide | |||||
BP-22436 | Methyltetrazine-PEG4-maleimide | ![]() | 514.5 | 98% | Pricing |
BP-42059 | Methyltetrazine-PEG7-maleimide | ![]() | 690.8 | 98% | Pricing |
Methyltetrazine-PEG-Mal-3,4-Dibromo | |||||
BP-42294 | Methyltetrazine-PEG3-Amido-PEG2-Mal-3,4-Dibromo | ![]() | 760.4 | 98% | Pricing |
BP-41013 | Methyltetrazine-PEG4-Amido-PEG4-Mal-3,4-Dibromo | ![]() | 848.5 | 98% | Pricing |
BP-29734 | Methyltetrazine-PEG4-Amido-PEG8-Mal-3,4-Dibromo | ![]() | 1024.8 | 98% | Pricing |
Tetrazine-PEG-NH-Boc | |||||
BP-29558 | Methyltetrazine-PEG2-NH-Boc | ![]() | 375.4 | Pricing | |
BP-23972 | Methyltetrazine-PEG4-NH-Boc | ![]() | 463.5 | 98% | Pricing |
BP-27960 | Methyltetrazine-PEG6-NH-Boc | ![]() | 551.6 | Pricing | |
BP-24136 | Methyltetrazine-PEG8-NH-Boc | ![]() | 639.8 | 98% | Pricing |
BP-24409 | Methyltetrazine-PEG11-NH-Boc | ![]() | 771.9 | 98% | Pricing |
BP-24104 | Methyltetrazine-PEG24-NH-Boc | ![]() | 1344.6 | 98% | Pricing |
Tetrazine-PEG-t-butyl ester | |||||
BP-25124 | Methyltetrazine-PEG4-t-butyl ester | ![]() | 492.6 | 98% | Pricing |
BP-23873 | Methyltetrazine-PEG12-t-butyl ester | ![]() | 845 | 98% | Pricing |
BP-24012 | Methyltetrazine-PEG24-t-butyl ester | ![]() | 1373.6 | 98% | Pricing |
Methyltetrazine-PEG-Iodoacetamido | |||||
BP-41387 | Methyltetrazine-PEG3-Iodoacetamido | ![]() | 531.4 | 95% | Pricing |
BP-41388 | Methyltetrazine-PEG7-Iodoacetamido | ![]() | 707.6 | 95% | Pricing |
BP-41905 | Methyltetrazine-PEG35-Iodoacetamido | ![]() | 443.2 | 95% | Pricing |
Tetrazine-PEG-triethoxysilane | |||||
BP-24141 | Methyltetrazine-PEG5-triethoxysilane | ![]() | 639.8 | 98% | Pricing |
BP-41989 | Methyltetrazine-amido-PEG8-triethoxysilane | ![]() | 816 | 95% | Pricing |
Tetrazine-PEG-DOTA | |||||
BP-42002 | DOTA-PEG3-Methyltetrazine, HCl salt | ![]() | 749.8 | 95% | Pricing |
Tetrazine-PEG-peptide | |||||
BP-24189 | Gly-Gly-Gly-PEG3-methyltetrazine | ![]() | 534.6 | 98% | Pricing |
BP-41040 | Gly-Gly-Gly-PEG7-methyltetrazine | ![]() | 710.8 | 98% | Pricing |
BP-40435 | Boc-Gly-Gly-Gly-PEG3-methyltetrazine | ![]() | 634.7 | 98% | Pricing |
Bis-PEG-Methyltetrazine | |||||
BP-42067 | Bis-PEG5-Methyltetrazine | ![]() | 704.8 | 98% | Pricing |
BP-42293 | Bis-PEG8-Methyltetrazine | ![]() | 837 | 98% | Pricing |
Methyltetrazine-PEG-dithiophenolmaleimide | |||||
BP-26116 | N-(Methyltetrazine-PEG4)-amido-PEG8-3,4-dithiophenolmaleimide | ![]() | 1083.3 | Pricing | |
Methyltetrazine-PEG-Dihydrofuran | |||||
BP-40657 | Methyltetrazine-PEG4-Dihydrofuran | ![]() | 529.6 | 95% | Pricing |
Diazo-PEG-methyltetrazine | |||||
BP-26287 | Diazo-PEG3-methyltetrazine | ![]() | 854 | 98% | Pricing |
N-Methylaniline-PEG-methyltetrazine | |||||
BP-26291 | N-Methylaniline-PEG3-methyltetrazine | ![]() | 579.7 | 95% | Pricing |
Fluorescein-PEG-Methyltetrazine | |||||
BP-41646 | Fluorescein-PEG5-Methyltetrazine | ![]() | 840.9 | Pricing | |
BP-41983 | Fluorescein-PEG7-Methyltetrazine | ![]() | 929 | 95% | Pricing |
TAMRA-PEG-Tetrazine | |||||
BP-22940 | TAMRA-PEG4-Tetrazine | ![]() | 846.9 | 90% | Pricing |
BP-22443 | TAMRA-PEG4-Methyltetrazine | ![]() | 775.9 | 90% | Pricing |
BDP FL-PEG-Methyltetrazine | |||||
BP-41747 | BDP FL-PEG3-Methyltetrazine | ![]() | 637.5 | Pricing | |
BP-41990 | BDP FL-PEG7-Methyltetrazine | ![]() | 813.7 | 95% | Pricing |
Pyrene-PEG-Methyltetrazine | |||||
BP-28793 | Pyrene-PEG4-Methyltetrazine | ![]() | 605.7 | Pricing |