ROX alkyne, 5-isomer

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  • ROX alkyne, 5-isomer

ROX alkyne, 5-isomer

标签:ROX (Rhodamine X, Rhodamine 101), Alkynes
货号 规格 价格 货期
A12B0 1 mg 110.00$ in stock
B12B0 5 mg 210.00$ in stock
C12B0 10 mg 310.00$ in stock
D12B0 25 mg 410.00$ in stock
E12B0 50 mg 695.00$ in stock
F12B0 100 mg 1190.00$ in stock

With its quantum yield approaching unity, ROX has become a popular dye for qPCR and microscopy. This bright fluorophore is available as an alkyne for copper-catalyzed Click chemistry reaction.

This is a pure 5-isomer of ROX.

ROX is prone to oxidation. Therefore, its derivatives should be preferably stored in inert atmosphere.

随着其量子产率接近统一,ROX 已成为 qPCR 和显微镜检查的流行染料。 这种明亮的荧光团可用作铜催化点击化学反应的炔烃。

这是 ROX 的纯 5 异构体。

ROX容易氧化。 因此,其衍生物应优选储存在惰性气氛中。

Absorption and emission spectra of ROX

ROX alkyne, 5-isomer

ROX alkyne, 5-isomer相关产品

Cyanine3 NHS ester

Amine-reactive Cyanine3 dye NHS ester.

胺反应性 Cyanine3 染料 NHS 酯。

Sulfo-Cyanine3 alkyne

A water soluble dye alkyne for copper-catalyzed Click Chemistry. The fluorophore Sulfo-Cyanine3 is a bright and photostable dye for the Cy3® channel.

一种用于铜催化点击化学的水溶性染料炔烃。 荧光团 Sulfo-Cyanine3 是一种用于 Cy3® 通道的明亮且光稳定的染料。

R6G alkyne, 6-isomer

R6G (rhodamine 6G) terminal alkyne for copper catalyzed Click chemistry reaction with azides. Pure 6-isomer of the dye.

R6G(罗丹明 6G)末端炔烃用于铜催化与叠氮化物的点击化学反应。 染料的纯 6-异构体。

General properties

Appearance: purple solid 紫色固体
Mass spec M+ increment: 571.3
Molecular weight: 571.66
CAS number: 2264016-88-6
Molecular formula: C36H33N3O4
Solubility: good in DMSO, DMF, methanol, ethanol
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. Desiccate.

储存:收到后 24 个月,在 -20°C 避光保存。 运输:在室温下长达 3 周。 避免长时间暴露在光线下。 干燥。

MSDS: Download
Product specifications

Spectral properties

Excitation/absorption maximum, nm: 570
ε, L⋅mol−1⋅cm−1: 93000
Emission maximum, nm: 591
Fluorescence quantum yield: 1.00