基本信息:中文名稱 5-溴-4-甲基-2-噻吩甲醛英文名稱 5-bromo-4-methylthiophene-2-carbaldehyde英文別名 5-bromo-4-methyl-thiophene-2-carbaldehyde;2-bromo-3-methyl-5-formylthiophene;2-Bromo-5-formyl-3-methylthiophene;2-Bromo-3-methylthiophene-5-carboxaldehyde;5-bromo-4-methyl-2-thiophenecarbaldehyde;5-Bromo-4-methylthiophene-2-carboxaldehyde;2-THIOPHENECARBOXALDEHYDE,5-BROMO-4-METHYL;5-bromo-4-methyl-2-thiophenecarboxaldehyde;CAS號 189331-47-3合成路線:1.通過2-溴-3-甲基噻吩和N,N-二甲基甲酰胺合成5-溴-4-甲基-2-噻吩甲醛,收率約89%;