R6G alkyne, 6-isomer

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  • R6G alkyne, 6-isomer

R6G alkyne, 6-isomer

标签:Alkynes, R6G
货号 规格 价格 货期
A52B0 1 mg 110.00$ in stock
B52B0 5 mg 210.00$ in stock
C52B0 10 mg 310.00$ in stock
D52B0 25 mg 410.00$ in stock
E52B0 50 mg 695.00$ in stock
F52B0 100 mg 1190.00$ in stock

Rhodamine 6G (R6G) is a xanthene dye of rhodamine series. Compared to fluorescein, its emission is shifted to red. It is also much more photostable. The fluorophore has a high quantum yield.

This R6G product contains a terminal alkyne moiety for the conjugation with azides in the presence of copper (I) catalyst.

罗丹明6G(R6G)是罗丹明系列的呫吨染料。 与荧光素相比,它的发射变为红色。 它也更耐光。 荧光团具有高量子产率。

该 R6G 产品包含一个末端炔烃部分,用于在铜 (I) 催化剂存在下与叠氮化物结合。

Absorption and emission spectra of 6-R6G

R6G alkyne, 6-isomer

R6G alkyne, 6-isomer相关产品

BDP FL alkyne

Borondipyrromethene dye alkyne for Click Chemistry. Bright and photostable dye for FAM channel.

用于 Click Chemistry 的硼二吡咯亚甲基染料炔烃。 用于 FAM 通道的明亮和光稳定染料。

ROX alkyne, 5-isomer

Rhodamine X (ROX, Rhodamine 101) alkyne derivative for copper catalyzed Click chemistry. ROX is a bright red-emitting dye.

用于铜催化点击化学的罗丹明 X(ROX,罗丹明 101)炔烃衍生物。 ROX 是一种明亮的红色发射染料。

FAM alkyne, 6-isomer

Fluorescein dye alkyne for Click Chemistry, pure 6-isomer.

用于 Click Chemistry 的荧光素染料炔烃,纯 6 异构体。

General properties

Appearance: dark colored solid 深色固体
Mass spec M+ increment: 494.2
Molecular weight: 495.57
Molecular formula: C30H29N3O4
Solubility: good in DMF, DMSO, alcohols
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: 518
ε, L⋅mol−1⋅cm−1: 116000
Emission maximum, nm: 542
Fluorescence quantum yield: 0.95
CF260: 0.18
CF280: 0.17


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  2. Gao, F.; Hunter, A.; Qu, S.; Hoffman, J.R.; Gao, P.; Phillip, W.A. Interfacial Junctions Control Electrolyte Transport Through Charge-Patterned Membranes. ACS Nano, 2019, 13(7), 7655–7664. doi: 10.1021/acsnano.9b00780