Diazolidinyl urea

Diazolidinyl urea is a synthetic antimicrobial preservative widely used in cosmetics, personal care products, and toiletries. It is known for its broad-spectrum activity against bacteria (both gram-positive and gram-negative), molds, and yeasts, helping to prevent product spoilage and extend shelf life. The directory classifies it as a commercial API with a synthetic source/manufacturing origin. Other names for this substance include Germall II and Imidazolidinyl urea 11. Its PubChem CID is 62277.

CAS No 78491-02-8
Molecular Formula C8H14N4O7
Molecular Weight 278.22 g/mol
Synonyms 1-[1,3-bis(hydroxymethyl)-2,5-dioxoimidazolidin-4-yl]-1,3-bis(hydroxymethyl)urea

Frequently Asked Questions