DIMOXYSTROBIN PESTANAL

Dimoxystrobin is mainly used as a cereal fungicide. It has a low aqueous solubility and a low volatility. It can be persistent in both soil and water systems. It is highly toxic to earthworms and fish it tends to be classified as moderate to low for other species. Dimoxystrobin has a low oral mammalian toxicity and is an endocrine disruptor.

Purity of industrial product ≥98%, pure white crystalline solid, melting point 138.1～139.7℃, relative density 1.235(25℃). Vapor pressure 6×10-4mPa(25℃). Distribution coefficient KowlgP=3.59(pH 6.5). Solubility in water (20°C , mg/L): 4.3 (pH 5.7), 3.5 (pH 8). Solubility in organic solvents: dichloromethane>250, N,N-dimethylformamide 200~250, acetone 67~80, acetonitrile 50~57, ethyl acetate 33~40, toluene 20~25, methanol 20~25, isopropanol, n-heptane, n-octanol, and olive oil are <10. can be stabilized in aqueous solution in pH 4~9, 50℃ for 30d. Stable existence.

Dimoxystrobin is a pesticide component used for its antifungal activity.

ChEBI: A monocarboxylic acid amide obtained by formal condensation of the carboxy group of (2E)-{2-[(2,5-dimethylphenoxy)methyl]phenyl}(methoxyimino)acetic acid with the amino group of methylamine. A fungicide used for disease control in cereals, vegetables and turf.

The commercial production of dimoxystrobin involves a multi-step process. It begins with the condensation of 2,5-dimethylphenol with 2-(bromomethyl)phenylacetic acid to form an intermediate, followed by oximation with methoxyamine hydrochloride under basic conditions to introduce the methoximino group. This is coupled with N-methylamine to form the amide linkage, typically in an organic solvent like toluene, with controlled temperature to optimize yield.

Protectant, curative and translaminar. Respiration inhibitor (QoL fungicide).

Fungicide