化工儀器網(wǎng)
產(chǎn)品簡介
| CAS | 1998119-13-3 | 純度 | 95%+ |
|---|---|---|---|
| 分子量 | 622.28 | 分子式 | C40H48ClN3O |
| 供貨周期 | 現(xiàn)貨 | 規(guī)格 | 1克 5克 10克 |
| 應(yīng)用領(lǐng)域 | 生物產(chǎn)業(yè) | 主要用途 | 產(chǎn)品僅用于工業(yè)應(yīng)用或者科學(xué)研究等非醫(yī)療目的,不可用于人類或動物的臨床診斷或治療 |
詳細介紹
Cyanine7 alkyne,Cy7 ALK,1998119-13-3,CY7炔烴點擊試劑
Alkyne derivative of Cyanine7, a near infrared fluorophore, analog of Cy7?. The alkyne can be conjugated to a variety of azides via copper-catalyzed Click chemistry.
The dye has limited solubility in water, but it can be successfully conjugated in aqueous buffers with the addition of DMSO or DMF.
一般特性：
外 觀:綠色粉末
CAS:1998119-13-3
質(zhì)譜分析M+增量:586.4
分子量:622.28
分子式:C40H48ClN3O
溶解性:good in DMSO, DMF, alcohols
質(zhì)量控制:NMR 1H, HPLC-MS (95%)
儲存條件: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.
光譜特性：
zui大激發(fā)波長： nm:750
在zui大激發(fā)波長下的消光系數(shù)： Lmol-1cm-1:199000
zui大發(fā)生波長： nm:773
熒光產(chǎn)率:0.3
Cy3 炔
Cyanine3 alkyne is a fluorescent dye alkyne for Click Chemistry.
Cy5 炔烴Cyanine5 alkyne
Cyanine5 alkyne is an alkyne dye for Click Chemistry.
Cy5.5 炔烴Cyanine5.5 alkyne
Cyanine5.5 alkyne is a NIR (near infrared) dye azide for both copper-catalyzed, and copper-free Click Chemistry.
磺酸基-Cy5 炔烴 Sulfo-Cyanine5 alkyne
Sulfo-Cyanine5 is a water-soluble Cyanine5 dye alkyne for Click chemistry.
Cyanine7 alkyne，CY7炔烴，Cy7 ALK
化工儀器網(wǎng)