Chlorimuron-ethyl CAS NO.90982-32-4

Common name Chlorimuron-ethyl Product category Herbicide ChemicalName 2-[[[[(4-Chloro-6-methoxy-2-pyrimidinyl)amino]carbonyl]amino]sulfonyl]benzo…

Common name Chlorimuron-ethyl Product category Herbicide ChemicalName 2-[[[[(4-Chloro-6-methoxy-2-pyrimidinyl)amino]carbonyl]amino]sulfonyl]benzoic acid ethyl ester CAS 90982-32 Structure Molecular Formula C15H15ClN4O6S Molecular Weight 414.82 Physical and Chemical Properties Appearance: colorless crystalline.Melting point: 180-182°C.Solubility: water 11mg/L(PH5), 1.2g/L(PH7) Prevention Object Used pre emergence for the control of annual grasses and certain broadqeaved weeds in rice, both seeded and transplanted. Toxicity Acute oral big white rat LD50 5840 (male), 6810 (female),6180 small white rat.Acute dermal:>5000.No irritation to skin and eyes. Formulations 95% TC.75%WP, 75%WS, 75%WDG,75%DF