Formate is a chemical compound derived from formic acid, consisting of a carbon atom bonded to a formyl group and an oxygen atom. It is commonly represented as HCOO⁻ in its anionic form. Formate is used in various applications, including as a preservative in animal feed and as a reducing agent in chemical reactions. In nature, formate can be produced by certain bacteria during the breakdown of organic matter. It also plays a role in the metabolism of some organisms, including humans, where it can be a byproduct of methanol metabolism. Formate is important in both environmental and industrial contexts.