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HEX-dT Phosphoramidite
HEX-dT phosphoramidite contains a DMT group to allow quantification of coupling. It can be inserted into a target sequence as a replacement for a dT residue. It provides a valuable tool to add the HEX tag to a desired location of an oligo sequence. It is complimentary to the commonly used 6-HEX phosphoramidite that contains no DMT group and can only be added at the 5'-terminus, thus terminating synthesis. AAT Bioquest also offer fluorescein-dT phosphoramidite, TET-dT phosphoramidite, biotin-dT phosphoramidite, biotin-dT CPG and Fluorescein-dT CPG.
Chemical structure for HEX-dT Phosphoramidite.
Chemical structure for HEX-dT Phosphoramidite.
CatalogSize
Price
Quantity
621050 umoles
Price
6211100 umoles
Price
 
Physical properties

Molecular weight1632.23
SolventMeCN
Spectral properties

Correction factor (280 nm)0.15
Extinction coefficient (cm -1 M -1)
73000
Excitation (nm)533
Emission (nm)559
Storage, safety and handling

H-phraseH303, H313, H333
Hazard symbolXN
Intended useResearch Use Only (RUO)
R-phraseR20, R21, R22
StorageFreeze (< -15 °C); Minimize light exposure
UNSPSC12171501
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Page updated on October 13, 2025