HerbicidePyrazosulfuron-ethyl

NOMENCLATURE pyrazosulfuron-ethyl Common name pyrazosulfuron-ethyl IUPAC name ethyl 5-(4,6-dimethoxypyrimidin-2-ylcarbamoylsulfamoyl)-1-methylpyrazole-4-carboxylate Chemical Abstracts name ethyl 5-[[[[(4,6-dimethoxy-2-pyrimidinyl)amino]carbonyl]amino]sulfonyl]-1-methyl-1H-pyrazole-4-carboxylate CAS RN [93697-74-6] pyrazosulfuron Common name pyrazosulfuron (BSI, draft E-ISO, (m) draft F-ISO) IUPAC name 5-(4,6-dimethoxypyrimidin-2-ylcarbamoylsulfamoyl)-1-methylpyrazole-4-carboxylic acid Chemical Abstracts name 5-[[[[(4,6-dimethoxy-2-pyrimidinyl)amino]carbonyl]amino]sulfonyl]-1-methyl-1H-pyrazole-4-carboxylic acid CAS RN [98389-04-9]

Chemistry

Systemic herbicide, absorbed by roots and/or leaves and translocated to the meristems.

 Use

Control of annual and perennial broad-leaved weeds and sedges, pre- or post-emergence in wet-sown and transplanted rice crops, at 15-30 g/ha.

Production formulation

Pyrazosulfuron-ethyl 95%TC
Pyrazosulfuron-ethyl 10%WP

Package