Diquat dibromide-(ethylene-d4) is a post-emergence and nonselective pesticide widely used for weed control management in agricultural crops and fruit orchards.
Synonyms: 1,1'-Ethylene-d4-2,2'-dipyridylium dibromide
Molecular Formula: C12D4H8Br2N2
Molecular Weight: 348.07
Linear Structural Formula: C12D4H8Br2N2
Purity: >=97.5% (HPLC)
Application: Diquat dibromide-(ethylene-d4) may be used as a standard for quaternary ammonium pesticide analyses in food and beverage samples using cation-exchange liquid chromatography coupled with high-resolution mass spectrometry.
Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich International GmbH