Tetramethylrhodamine (TAMRA) alkyne, pure 6-isomer. TAMRA is a popular dye that is used in qPCR and other applications. It forms a FRET pair with FAM (serving as an acceptor).
This product is a terminal alkyne for copper-catalyzed click chemistry. It can be conjugated with azide groups using CuAAC reaction.
TAMRA alkyne, 6-isomer
Appearance: dark colored solid Mass spec M+ increment: 467.2 Molecular weight: 467.52 CAS number: 1352649-44-5 Molecular formula: C28H25N3O4 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.