Cas No.: 150810-68-7
PRODUCT INFORMATION
Description
Synonyms: 5-Carboxytetramethylrhodamine N-Succinimidyl Ester / 2-[6-(Dimethylamino)-3-(dimethyliminio)-3H-xanthen-9-yl]-5-[[(2,5-dioxopyrrolidin-1-yl)oxy]carbonyl]benzoate / 5-TAMRA N-Succinimidyl Ester. This product is a bright, red-orange, amine-reactive dye. The NHS ester reacts efficiently with primary amines (lysines). TAMRA is highly photostable and its fluorescence is pH-insensitive. It is famously used for green dyes like FAM or fluorescein, which is the basis for many molecular beacons, protease activity assays, and real-time PCR probes.
Molecular Weight
527.53
Purity
>90.0%
Formula
C₂₉H₂₅N₃O₇
Product Type
Fluorescent Labels
Ex
342 nm
Em
386 nm
Form (20 deg.C)
Solid
Storage Condition
Store under inert gas, -20°C
Molecular Structure
For Research Use Only | Not For Clinical Use
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