Cat. Name CAS. Structure Purity
M129721 METHYL 6-BROMO-1,2-DIHYDRO-2-OXO-1-(2-PROPYNYL)-4- 141807-55-8 METHYL 6-BROMO-1,2-DIHYDRO-2-OXO-1-(2-PROPYNYL)-4-PYRIDINEACETATE (85:15percent BROMO:CHLORO DERIVA ≥ 95%