2764814-81-3

3-Bromocarbazole-D7 is a building block for the synthesis of heptadeuterated carbazole isotopes, which can be used to prepare deuterated OLED hole transport materials and heterocyclic drugs; it can also be used as an internal standard for LC-MS/GC-MS isotopes to quantify carbazole contaminants and drug residues in the environment; and it can also be used for ¹H-NMR to simplify the overlapping peaks of aromatic hydrogens and to trace the mechanism of photoelectrocatalytic reactions.