77-98-5

Tetraethylammonium hydroxide cas:77-98-5 is an organic quaternary ammonium base that exists in the form of methanol and aqueous solutions. It is a colorless to light yellow liquid at room temperature and has strong alkalinity. It can absorb carbon dioxide in the air and decompose when heated. Tetraethylammonium hydroxide cas:77-98-5 has a wide range of applications in the field of industrial scientific research. Tetraethylammonium hydroxide cas:77-98-5 be used as a phase transfer catalyst, template agent for molecular sieve synthesis, cleaning agent, and impurity removal agent in the petroleum industry. N, N-diethylaniline was synthesized from aniline and bromoethane using tetraethylammonium hydroxide as a phase transfer catalyst at atmospheric pressure.

Tetraethylammonium hydroxide Cas: 77-98-5 is used as a polymerization catalyst for the synthesis of organic silicone rubber and other organic silicone products, as well as polycarbonate. It is be used as phase transfer catalysts in organic synthesis chemistry.