2,5-二氯噻吩-3-甲醛;

2,5-Dichlorothiophene-3-carboxaldehyde;2,5-dichloro-3-Thiophenecarboxaldehyde;2,5-dichloro-3-thenaldehyde;2,5-Dichlor-thiophen-3-carbaldehyd;2,5-dichlorothiophene-4-carboxaldehyde;