Chemistry involves the study of all things chemical – chemical processes, chemical compositions and chemical manipulation – in order to better understand the way in which materials are structured, how they change and how they react in certain situations.33821-94-2, Name is 2-(3-Bromopropoxy)tetrahydro-2H-pyran, molecular formula is C8H15BrO2. In a Conference Paper，once mentioned of 33821-94-2, Reference of 33821-94-2
The halogenated aromatic compounds have been important intermediates for various synthetic methods. Electron-rich aromatic compounds were easily iodinated using tetrabutylammonium peroxydisulfate (1) and iodine in mild conditions with excellent yields. Bromination was achieved using 1 and bromine, and regioselective bromination of highly activated aromatic compounds was also achieved using 1 and lithium bromide in mild conditions with excellent yields. Copyright Taylor & Francis Inc.
If you are hungry for even more, make sure to check my other article about 33821-94-2. Reference of 33821-94-2
Reference：
Tetrahydropyran – Wikipedia,
Tetrahydropyran – an overview | ScienceDirect Topics