Isophthalimide

Isophthalimide is an organic compound with the chemical formula C8H6N2O2. It is a derivative of phthalic anhydride, where two hydrogen atoms are replaced by amino groups. This compound is a white crystalline solid that is soluble in organic solvents but insoluble in water. Isophthalimide is primarily used as a precursor in the synthesis of various polymers and dyes. Its structure features an imide group attached to an isophthalic acid backbone, which contributes to its stability and resistance to heat and chemicals. The compound is also used in the production of certain pharmaceuticals and as a reagent in organic synthesis. Isophthalimide can be synthesized through the reaction of isophthalic acid with ammonia or an amine. It is important to handle this compound with care due to its potential health and environmental hazards, including skin and eye irritation, and it should be stored in a cool, dry place away from incompatible substances.