Ethyleneamines  - antibiotics
Delamine
Tosoh Corporation
Several pharmaceutical products use ethyleneamines as raw materials in their production. For instance Piperazine Anhydrous is used for the production of antihelmintics, antibacterials and antibiotics.

Intermediates for Pharmaceuticals
TOSOH F-TECH, INC.
TOSOH F-TECH's unique hydrolysis process for the conversion of 1-Chloro-2,2,2-trifluoroethane (HCFC-133a), enabled the company to become the world's largest and most competitive supplier of 2,2,2-Trifluoroethanol (TFEA). Our quality is the world standard. TFEA has various applications which include intermediates for pharmaceuticals.  

Organic intermediates 
Multi-purpose Organic-Synthesis
Since 1980, Tosoh has been producing halogenated intermediates, particularly bromine compounds, which are important intermediate materials for a wide variety of chemicals such as pharmaceuticals, agrochemicals, flavors and fragrances.

Bromine
Tosoh is Japan's top bromine manufacturer. Bromine is an indispensable raw material for inorganic pharmaceuticals, photosensitive materials, dyes and medicines.