Question

Butylated hydroxy toluene is used in:
A. preventing oxidative rancidity of fats
B. preserving food grains
C. killing bacteria on living tissues
D. reducing stress and anxiety

Answer 1

Hint: In the given question use of Butylated hydroxytoluene is discussed. Butylated hydroxytoluene in short abbreviation as BHT is an organic chemical compound.It has a huge variety of applications depending on the requirements.

Complete step by step solution:
The chemical formula of Butylated hydroxytoluene is \[{C_{15}}{H_{24}}O\] and it is in a white crystalline solid form. It has a specific Very faint and musty odor. It is insoluble in water.
Butylated hydroxytoluene is also known by another name dibutyl hydroxytoluene and 2, 6-Di-tert-butyl-4-methylphenol. It is a lipophilic unsaturated organic compound that means it is easily soluble in lipids and fats. Chemically it is a phenol derivative and it is also useful for its antioxidant properties. Butylated hydroxytoluene is a chemical which is lab processed and is added to various foods as a preservative. Mainly People might use it as medicine. It is also used in the treatment of acquired immunodeficiency syndrome (AIDS).
Thus it is used to prevent the oxidative rancidity of fats.

Hence, the correct option is (A).

Additional information: t has various uses in food industries, cosmetics industries and in industrial fluids to put a stop to oxidation and free radical formation in products and substances. Boiling point of BHT is \[509{\text{ }}^\circ F\] at \[760{\text{ }}mm{\text{ }}Hg\;\] and melting point \[156{\text{ }}to{\text{ }}160{\text{ }}^\circ F\] . When the compound is heated at decomposition level it might emit pungent and acrid smoke and fumes.

Note: BHT is an antioxidant. Butylated hydroxytoluene affects the protective outer layer of viral cells that might damage the cell. By this action the cell of the viruses might stop multiplying or sometimes stop doing more damage.