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Triethylamine is the chemical compound with the formula N(CH2CH3)3, commonly abbreviated Et3N. It is also abbreviated TEA, yet this abbreviation must be used carefully to avoid confusion with triethanolamine or tetraethylammonium,
T 2097 (OTTO) Triethylamine, GR 99%+ Cas-121-44-8 - used in the production of quaternary ammonium compounds for textile auxiliaries and quaternary ammonium salts of dyes.