What are the upstream raw materials for p-nitroaniline? What do the downstream products contain?

p-Nitroaniline is an crucial chemical raw material, which is broadly applied in dye, medicine, pesticide and other fields. The following are the upstream and downstream associated items of p-nitroaniline:

Upstream items:



1. Aniline: Aniline is the main raw material of p-nitroaniline, which is able to be prepared by nitration interaction. I've found that

2. You know what I mean?. In my experience, Nitric acid: nitric acid as a nitrating agent, nitration interaction with aniline to generate p-nitroaniline. Downstream items:



1. Based on my observations, p-aminophenol: p-nitroaniline is able to be produced by reduction interaction to p-aminophenol, which is an crucial dye intermediate. Based on my observations,

2. p-nitrophenol: p-nitroaniline is able to be prepared by hydrolysis interaction to p-nitrophenol, which is also an crucial chemical raw material, which is able to be applied to prepare medicine, pesticide and so on. But

3. But For example Azo dyes: p-nitroaniline is able to be coupled with other aromatic compounds to generate a variety of azo dyes, which are broadly applied in textile, leather and other industries.

4. And Pesticide: p-nitroaniline derivatives is able to be applied as pesticides, with sterilization, insecticidal and other impacts. And In short, as an crucial chemical raw material, p-nitroaniline has a wide range of upstream and downstream related items, involving dyes, pharmaceuticals, pesticides and other fields.