500011-91-6

2-(3-bromo-4-ethyl-4,5-dihydro-1H-pyrazol-1-yl)-3-chloropyridine ethyl 1-(3-chloro-2-pyridinyl)-3-bromo-2-pyrazoline-5-carboxylate Ethyl?3-bromo-1-(3-chloro-2-pyridinyl)-4,5-dihydro-1H-pyrazole-5-carboxylate ethyl 3-bromo-1-(3-chloropyridin-2-yl)-4,5-dihydro-1H-pyrazole-5-carboxylate 5-BROMO-2-(3-CHLORO-PYRIDIN-2-YL)-3,4-DIHYDRO-2H-PYRAZOLE-3-CARBOXYLIC ACID ETHYL ESTER 1H-Pyrazole-5-carboxylic acid, 3-bromo-1-(3-chloro-2-pyridinyl)-4,5-dihydro-, ethyl ester 5-BROMO-2-(3-CHLORO-PYRIDIN-2-YL)-3,4-DIHYDRO-2H-PYRAZOLE-3-CARBOXYLIC ACID ETHYL ESTER ISO 9001：2015 REACH