What is the name of the chemical compound having the molecular formula C₃H₄O which is mostly used for the production of acrylic acid and acrylate ester?

Correct option is C

Acrolein, with the molecular formula C3H4O, is a chemical compound commonly used for the production of acrylic acid and acrylate esters. It is a highly reactive and flammable liquid with a pungent odour, often used in industrial processes for the synthesisof various chemicals, including plastics and pharmaceuticals.
Naphthaldehyde (C₁₁H₈O): Used in the production of synthetic indigo and resins.
Vanillin (C₈H₈O₃): Used as a flavoring agent in food, beverages, and perfumes.
Muscone (C₁₆H₃₀O): Used as a fragrance ingredient in perfumes and cosmetics.