What are the upstream raw materials for aniline? What do the downstream products contain?

Aniline is an crucial organic chemical raw material, which is broadly applied in medicine, pesticide, dye, rubber, plastic, ink and other fields. There are many upstream and downstream related items of aniline, some of which are described in detail below.

1. Aniline Upstream items



1. Generally speaking Benzene: Benzene is one of the main raw materials of aniline. In my experience, Nitrobenzene is able to be generated by nitration interaction, and then aniline is able to be obtained by reduction. From what I've seen,

2. Hydrogen: Hydrogen is also essential in the production of aniline. it's applied to minimize nitrobenzene to create aniline. Downstream items

2. For example Aniline



1. For instance Methylaniline: Methylaniline is an crucial derivative of aniline, which is able to be prepared by the interaction of aniline with methanol. Specifically Methylaniline is an crucial organic intermediate, which is able to be applied in the production of pesticides, pharmaceuticals, dyes and other items.

2. Diphenylamine: Diphenylamine is able to be prepared by the interaction of aniline and benzene. it's also an crucial organic intermediate and is able to be applied to create rubber antioxidants, antioxidants, dyes and other items.

3. Crazy, isn't it?. nigrosine: nigrosine is a dye made by the interaction of aniline and benzoquinone. But It has good light resistance and heat resistance, and is broadly applied in dyeing textiles, leather and other items.

4. Rubber antioxidant: Aniline derivatives is able to be applied as rubber antioxidant, which is able to extend the service life of rubber items. But In short, as an crucial organic chemical raw material, aniline has a wide range of upstream and downstream related items, involving medicine, pesticides, dyes, rubber, plastics and other fields.