organic base

Choline is a ubiquitous water soluble nutrient, often associated with the B vitamins

Guanidine hydrochloride (Aminoformamidine Hydrochloride) is a strong organic base existing primarily as guanidium ions at physiological pH. It is found in the urine as a normal product of protein metabolism. It is also used in laboratory research as a protein denaturant.

Isoguanine, a purine base and isomer of guanine, serves as a building block in organic synthesis.

TODB free base is a biochemical reagent that can be used as a biomaterial for life science related research and as a sulfonylation reagent for organic synthesis and drug discovery.

Tetramethylammonium fluoride tetrahydrate (TMAF) is a quaternary ammonium salt. It serves as a weak base and a fluoride ion source in various organic reactions, such as nucleophilic substitutions, deprotection of functional groups, and ring-opening polymerizations. Unlike other sources of fluoride, TMAF is compatible with numerous functional groups, making it a versatile reagent in synthetic chemistry. Additionally, TMAF is utilized as a fluorinating agent in medicinal chemistry for the preparation of radioactive tracers and in biochemistry for protein modification. The tetrahydrate form of TMAF is more stable and easier to handle than its anhydrous counterpart.

Malachite Green Carbinol base (hydrochloride) serves as a valuable biomaterial or organic compound for life science research.

Tetrapropylammonium hydroxide (40% w w in water) is a quaternary ammonium compound recognized as a strong base with cationic properties. It is frequently employed as a phase transfer catalyst to enhance the transfer of reactants between immiscible phases in organic synthesis. Additionally, it is utilized in semiconductor manufacturing, particularly in the production of thin-film transistors and other electronic devices.