Cyanine3 tetrazine,Cy3-四嗪
產(chǎn)品介紹
Cyanine3 tetrazine
Cyanine3 tetrazine is a fluorescent dye with tetrazine moiety for a conjugation reaction called TCO (trans-cyclooctene) ligation. Actually, tetrazines react not only with trans-cyclooctenes, but also with (methyl)cyclopropenes and strained non-benzo-fused cycloalkynes.
Cyanine3 is a moderay hydrophobic dye, enabling labeling in non-aueous environment as well as in aueous media containing some organic co-solvent like acetonitrile or DMSO. For reactions in purely aueous media, a sulfonated version of this reagent is available.
General properties
Appearance: | dark red solid |
Mass spec M+ increment: | 611.4 |
Molecular weight: | 727.64 |
Molecular formula: | C40H46N7BF4O |
Solubility: | good in DCM, DMSO, DMF |
uality: | 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. |
Spectral properties
Excitation maximum, nm: | 555 |
ε, L⋅mol−1⋅cm−1: | 150000 |
Emission maximum, nm: | 570 |
Fluorescence uantum yield: | 0.31 |
CF260: | 0.04 |
CF280: | 0.09 |
結(jié)構(gòu)式:
Cyanine3 tetrazine,Cy3-四嗪
公司:西安凱新生物科技有限公司
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伯胺 Primary amine
BDP FL amine
Cyanine3 amine
Cyanine5 amine
Cyanine5.5 amine
Cyanine7 amine
Cyanine7.5 amine
Sulfo-Cyanine5 amine
Sulfo-Cyanine7 amine
酰肼 Dye hydrazides
Pyrene hydrazide
BDP FL hydrazide
Cyanine3 hydrazide
Cyanine5 Boc-hydrazide
Cyanine5 hydrazide
Cyanine5.5 hydrazide
Cyanine7 hydrazide
Cyanine7.5 hydrazide
馬來酰亞胺 Dye maleimides
BDP FL maleimide
Cyanine3 maleimide
Cyanine5 maleimide
Cyanine5.5 maleimide
Cyanine7 maleimide
Cyanine7.5 maleimide
Sulfo-Cyanine3 maleimide
Sulfo-Cyanine5 maleimide
羧酸 Carboxylic acids
Pyrenebutyric acid
BDP FL carboxylic acid
Cyanine3 carboxylic acid
Cyanine3.5 carboxylic acid
Cyanine5 carboxylic acid
Cyanine5.5 carboxylic acid
Cyanine7 carboxylic acid
Cyanine7.5 carboxylic acid
Sulfo-Cyanine3 carboxylic acid
Sulfo-Cyanine5 carboxylic acid
Sulfo-Cyanine7 carboxylic acid


















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