2-imidazolidinone

2-Imidazolidinone (CAS 120-93-4), commercially known as ethylene urea, is a cyclic urea derivative used as a reactive intermediate and functional additive across pharmaceutical, cosmetic, and specialty chemical manufacturing. It acts as a building block for synthesis and a surface-active agent in formulation chemistry. In pharmaceutical manufacturing, it serves as a key intermediate in the synthesis of active ingredients and heterocyclic scaffolds.

Personal care formulators incorporate it into hair and skin products for its film-forming and conditioning properties. It is particularly effective in curl-retention and smoothing treatments for high-end cosmetic lines. The compound functions as a catalyst precursor and reactant in the production of specialty resins and textile finishing agents. It is widely utilized in the creation of wrinkle-resistant fabric treatments for the garment industry.

In biotechnology applications, it supports surface modification processes where controlled wetting is critical. Substrate interaction is essential to assay or coating performance in advanced laboratory settings. This chemical is available as a white crystalline solid, typically supplied in powder or granular form. Standard commercial grades include technical and high-purity pharmaceutical-grade material for various uses.

Purity levels commonly range from 98% to 99% or higher depending on the specific application requirements. Packaging options range from kilogram-scale laboratory quantities to bulk metric ton supply for industrial procurement.