4-chlororesorcinol
Harm score: 4 (Slightly harmful chemistry)
4-chlororesorcinol, which is also known as 2-Amino-6Chloro-4-Nitrophenol, is an organic compound belonging to the chloroderivatives of resorcinol. This compound is classified in chemical terminology as a chloroorganic compound, which means that it contains chlorine cells. 4-chlororesorcinol is commonly used in industry primarily because of its properties that allow the production of paints and pigments and is thus often a component of various types of hair dyes.
In general, 4-chlororesorcinol is used in the cosmetics industry, specifically in the manufacture of hair dyes. It is capable of effectively colouring hair and, when applied to hair, its action produces a chemical reaction that changes the colour of the hair. Apart from this, this compound is also used in laboratories for the production of other chemicals. Due to its chemical composition, 4-chlororesorcinol is often used as a reagent in various chemical reactions. However, despite its common use, safety regulations must be observed when handling 4-chlororesorcinol, as it is known to cause skin and eye irritation. In addition, it has been classified as a possible carcinogenic hazard. This compound is most commonly supplied in the form of a powder which is soluble in alcohol.