Tetrazine-NHS Ester

货号
规格
价格
品牌
货期
1127-25
25 mg
2600.0
ClickChemistryTools
现询
1127-100
100 mg
7580.0
ClickChemistryTools
现询
1127-500
500 mg
21000.0
ClickChemistryTools
现询
1127-1000
1000 mg
31000.0
ClickChemistryTools
现询

Tetrazine-NHS Ester demonstrates exceptionally fast cycloaddition kinetics (up to 30 000 M-1 s-1) with trans-cyclooctene (TCO) as the dienophile, the fastest kinetics ever reported for any bioorthogonal reaction. The chemical stability tetrazines is substantially lower compared to Methyltetrazines, which requires more careful selection of reagents and conditions for chemical transformation, however it is in acceptable range for many applications.

This product is not recommended for labeling of proteins or any other biopolymers in aqueous buffers due to poor aqueous solubility.


分子量
313.27
分子式
C14H11N5O4
CAS
1616668-55-3
溶(解)度
DMSO, DMF, DCM, THF, Chloroform
纯度
>95% (HPLC)
外观
Red crystalline
储存环境
-20°C. Desiccate
运输条件
Ambient temperature

1. Sun, N., et al. (2020). Purification of HCC-specific extracellular vesicles on nanosubstrates for early HCC detection by digital scoring. Nat Commund., 11, 4489. [PubMed]


       

CoA Lot 2408     


                       

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