Obychnye khimikaty
2026-07-19
3,4-диметилбензолборная кислота频呐спиртэфир
2-(3,4-Dimethylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
2-(3,4-Dimethylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane ≥98%