2-Methylbutanoic acid(CAS: 116-53-0)

2-Methylbutanoic acid, also known as isovaleric acid, is a carboxylic acid with the chemical formula C5H10O2. It is a colorless liquid with a strong, unpleasant odor and is commonly used in various chemical applications. This compound is soluble in water and organic solvents, and it exhibits acidic properties due to its carboxyl group.

2-Methylbutanoic acid is widely used in the pharmaceutical industry for the synthesis of drugs and as a flavoring agent in food products. It also serves as an intermediate in the production of perfumes, plastics, and coatings. In research, it is employed as a reagent in organic synthesis and for studying metabolic pathways. Additionally, it has applications in the fragrance industry due to its distinctive odor profile.

2-Methylbutanoic acid is generally considered safe when handled properly, but it can cause skin and eye irritation. Inhalation of its vapors may lead to respiratory issues. It is classified as a potential irritant and should be used with appropriate protective measures such as gloves, goggles, and ventilation. Safety standards recommend following OSHA and EPA guidelines for safe handling and disposal.

2-Methylbutanoic acid should be stored in a cool, dry, and well-ventilated area, away from direct sunlight. It is best kept in a sealed container made of glass or high-density polyethylene to prevent contamination and degradation. Storage conditions should maintain a temperature below 25°C and humidity levels below 60% to ensure stability and prolong shelf life.