What is 4-Aminophenol CAS 123-30-8?
4-Aminophenol is an organic compound with the chemical formula H2NC6H4OH. It is also known as p-aminophenol, p-hydroxyaniline, and p-aminophenol. It is usually a white powder-like solid. It has a slight hydrophilicity, is soluble in alcohols, and can recrystallize in hot water. It is prone to oxidation in an alkaline environment.
规格
| 外观 |
White to grayish Crystal or crystalline powder |
| 纯度(HPLC) |
99.5%最小 |
| 干燥损失 |
0.5%max |
| 残留物,在点火 |
1.0%max |
| Absorptivity |
90% min |
| Fe |
10PPM max |
应用
The main uses of aminophenol are as a dye intermediate and a photographic developer. It can produce acid dyes, direct dyes, sulfur dyes, azo dyes, mordant dyes and fur dyes. M-aminophenol and p-aminophenol are raw materials for pharmaceuticals, herbicides, fungicides, insecticides and thermosensitive pigments. O-aminophenol is also used as an inhibitor of alkaline corrosion of metals, a hair dye, an anti-aging agent for rubber, an antioxidant, a stabilizer, a petroleum additive, a catalyst for organic reactions, a chemical reagent (m-aminophenol is a reagent for the determination of gold and silver), and an intermediate in organic synthesis, etc.
包装
通常装在25公斤/桶,并且还可以做的定制软件包。
