用途:用于制备医药中间体
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
5-溴噻吩-2-甲酸乙酯 | ethyl 5-bromothiophene-2-carboxylate | 5751-83-7 | C7H7BrO2S | 235.101 |
2-噻吩甲酸 | 2-Thiophenecarboxylic acid | 527-72-0 | C5H4O2S | 128.152 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
5-甲基噻吩-2-羧酸乙酯 | ethyl 5-methylthiophene-2-carboxylate | 5751-81-5 | C8H10O2S | 170.232 |
5-甲酰基噻吩-2-羧酸乙酯 | ethyl 5-formylthiophene-2-carboxylate | 67808-65-5 | C8H8O3S | 184.216 |
—— | diethyl thiophene-2,5-dicarboxylate | 61755-85-9 | C10H12O4S | 228.269 |
5-氯硫代苯-2-甲酸乙酯 | ethyl 5-chlorothiophene-2-carboxylate | 5751-82-6 | C7H7ClO2S | 190.65 |
4-氯噻吩-2-羧酸乙酯 | ethyl-4-chloro-2-thiophene carboxylate | 59614-94-7 | C7H7ClO2S | 190.65 |
4-溴-2-噻吩羧酸乙酯 | ethyl 4-bromothiophene-2-carboxylate | 62224-17-3 | C7H7BrO2S | 235.101 |
5-溴噻吩-2-甲酸乙酯 | ethyl 5-bromothiophene-2-carboxylate | 5751-83-7 | C7H7BrO2S | 235.101 |
—— | ethyl 5-aminothiophene-2-carboxylate | 67318-11-0 | C7H9NO2S | 171.22 |
3-氯噻吩-2-羧酸乙酯 | ethyl 3-chlorothiophene-2-carboxylate | 153562-66-4 | C7H7ClO2S | 190.65 |
3-溴-2-噻吩羧酸乙酯 | ethyl 3-bromothiophene-2-carboxylate | 62224-14-0 | C7H7BrO2S | 235.101 |
3-羟基噻吩-2-羧酸乙酯 | ethyl 3-hydroxythiophene-2-carboxylate | 2158-88-5 | C7H8O3S | 172.205 |
2-噻吩甲酸 | 2-Thiophenecarboxylic acid | 527-72-0 | C5H4O2S | 128.152 |
—— | 2-ethoxymethyl-thiophene | 68100-12-9 | C7H10OS | 142.222 |
4,5-二溴-2-噻吩羧酸乙酯 | ethyl 4,5-dibromo-2-thiophenecarboxylate | 62224-25-3 | C7H6Br2O2S | 313.997 |
—— | ethyl 5-benzylthiophene-2-carboxylate | 929032-56-4 | C14H14O2S | 246.33 |
—— | ethyl 5-(2-phenylethynyl)thiophene-2-carboxylate | 1362419-60-0 | C15H12O2S | 256.325 |
—— | ethyl 4-nitrothiophene-2-carboxylate | 66117-32-6 | C7H7NO4S | 201.203 |