此页面上的某些内容不提供英文版本，默认显示为当前可用的语言。
Cyanine5 Boc-hydrazide
此产品已停产，不再提供.
This product will be discontinued soon. We may still have some material in stock (please see availability above).
Boc-protected Cyanine5 hydrazide reactive dye for the labeling of aldehydes and ketones.
Boc- (tert-butoxycarbonyl) protective group can be removed with trifluoroacetic acid, or other strong acid. Reactive hydrazide is formed, which can then couple with various carbonyl groups yielding Cyanine5-labeled molecules.
顾客还购买了这个产品
Cyanine5叠氮化物
Cyanine5 叠氮化物是一种用 Cyanine5（一种流行的荧光染料）进行点击化学标记的试剂。
将此产品添加到购物车中并获得免费的快递服务
Cyanine 5.5叠氮化物 (Cyanine5.5 azide)
用于点击化学的远红/近红外荧光 Cyanine5.5 染料衍生物。BDP® 630/650 amine
BDP 630/650 is a far red emitting fluorophore for Cyanine5 channel. This fluorophore is based on BDP (borondipyrromethene) core, which provides high quantum yield and photostability. This is an amine derivative of this dye.
将此产品添加到购物车中并获得免费的快递服务
General properties
| Appearance: | dark blue powder |
| Molecular weight: | 633.26 |
| Molecular formula: | C37H49ClN4O3 |
| Solubility: | good in dichloromethane, polar organic solvents (DMF, DMSO), alcohols, low in water |
| Quality control: | 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. |
| 安全数据表（MSDS）: | 下载 |
| 产品规格 |
Spectral properties
| Excitation/absorption maximum, nm: | 646 |
| ε, L⋅mol−1⋅cm−1: | 250000 |
| Emission maximum, nm: | 662 |
| Fluorescence quantum yield: | 0.2 |
| CF260: | 0.03 |
| CF280: | 0.04 |
Cy® is a trademark of GE Healthcare.
商品数量不正确.
您的购物车是空的
$ 
