What is called Trinitrophenol?
picric acid, also called 2,4,6-trinitrophenol, pale yellow, odourless crystalline solid that has been used as a military explosive, as a yellow dye, and as an antiseptic.
What is another name for 2 4 6-Trinitrophenol?
Picric acid
Picric acid is an organic compound with the formula (O2N)3C6H2OH. Its IUPAC name is 2,4,6-trinitrophenol (TNP).
How picrate is formed?
Picrate salts are formed by the reaction of picric acid with any of the following: metals, metal salts, bases, ammonia and concrete. Particular attention must be paid in order to prevent the formation of picrate salts during normal use of picric acid.
What is the structure of picric acid?
C6H3N3O7Picric acid / Formula
What is structure of aspirin?
C₉H₈O₄Aspirin / Formula
Which is known as carbolic acid?
Phenol is also known as Carbolic acid.
What formalin means?
Definition of formalin : a clear aqueous solution of formaldehyde and methanol used especially as a preservative.
How is picric acid formed?
Picric acid: Picric acid is basically prepared from phenol by reacting phenol with concentrated sulphuric acid and concentrated nitric acid. The nitro groups from nitric acid attacks on ortho and para positions which is the best suitable and stable position for the newly formed compound which is picric acid.
What is picrate derivative?
A picrate is a salt containing the anion (O2N)3C6H2O− or an ester derivative of the picrate anion. These salts are often produced by reactions of picric acid (2,4,6-trinitrophenol).
Can biphenyl form a picrate derivative?
It is noted that although the napthalene and biphenyl are two extremely similar chemicals, the naphthalene is a Lewis base that reacts with picric acid to form a picrate. However, biphenyl does not.
Which is derivative of picric acid?
Picric acid is a derivative of benzene. When Phenol reacts with Concentrated HN0₃, it forms 2,4,6-Trinitrophenol which is also known as Picric acid.
What is formula of aspirin?