Ethyl 2-nonynoate, with the CAS number 10031-92-2, is an organic compound classified as an ester. It is formed from the reaction of 2-nonyne, a terminal alkyne, with ethanol in the presence of an acid catalyst. This compound typically appears as a colorless to pale yellow liquid with a fruity odor, making it of interest in flavor and fragrance applications. Ethyl 2-nonynoate has a relatively low boiling point and is less dense than water, which contributes to its volatility. It is soluble in organic solvents but has limited solubility in water due to its hydrophobic nature. The compound is known for its stability under normal conditions but may undergo hydrolysis in the presence of strong acids or bases. Ethyl 2-nonynoate is also used in organic synthesis and can serve as a building block for more complex molecules. Safety data indicates that, like many esters, it should be handled with care to avoid inhalation or skin contact, as it may cause irritation.

Ethyl 2-nonynoate

10031-92-2: 2-Nonynoic acid, ethyl ester, Ai3-35818, Ethyl 2-nonynoate, FEMA No. 2448, Nsc 190985, Ethyl nonynoate,  Ethyl non-2-ynoate

2-Nonynoic acid, ethyl ester

Ethyl-2-nonynoate is a synthetic compound that is encapsulated in microcapsules. It has been shown to be effective in vitro against a number of fungi and bacteria, including endophytic fungus. This additive has the ability to cleave bonds and can be used as an additive for polyvinyl chloride, as it increases its temperature stability. Ethyl-2-nonynoate has also been shown to be a sensitizer, which may cause adverse reactions when combined with other compounds. The structural formula for ethyl-2-nonynoate is C14H24O4.

CAS 10031-92-2: Ethyl 2-nonynoate

2-Nonynoic acid, ethyl ester

Ref: IN-DA0001KV

Ethyl-2-nonynoate

Ref: 3D-KAA03192