CAS #
16674-44-5
Acids

Isononanoic Acid

3,5,5-Trimethylhexanoic Acid, i-Nonanoic Acid, INA

Isononanoic Acid
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Isononanoic acid is a branched-chain saturated fatty acid known for its excellent stability and hydrophobic properties. It is widely used as a building block in the manufacture of plasticizers, lubricants, and corrosion inhibitors. Due to its branched structure, it imparts flexibility and improved cold flow in formulations.

It also serves as a precursor for synthetic esters used in coatings, adhesives, and metalworking fluids.