2,5-Dichlorothiophene-3-carbonyl chloride is an organic compound characterized by its thiophene ring structure, which is a five-membered aromatic heterocycle containing sulfur. This compound features two chlorine atoms substituted at the 2 and 5 positions of the thiophene ring, enhancing its reactivity and influencing its physical properties. The carbonyl chloride functional group (–C(=O)Cl) at the 3-position contributes to its reactivity, making it a useful intermediate in organic synthesis, particularly in the preparation of various pharmaceuticals and agrochemicals. The presence of chlorine atoms increases the compound's electrophilicity, allowing it to participate in nucleophilic substitution reactions. In terms of physical properties, 2,5-dichlorothiophene-3-carbonyl chloride is typically a colorless to pale yellow liquid or solid, depending on temperature and purity. It is important to handle this compound with care due to its potential reactivity and toxicity, particularly in the presence of moisture, which can lead to hydrolysis and the release of hydrochloric acid.

2,5-dichlorothiophene-3-carbonyl chloride

57248-14-3: 2,5-Dichlorothiophene-3-carbonyl chloride is an organic compound characterized by its thiophene ring structure, which is a five-membered aromatic heterocycle containing sulfur. This compound features two chlorine atoms substituted at the 2 and 5 positions of the thiophene ring, enhancing its reactivity and influencing its physical properties. The carbonyl chloride functional group (–C(=O)Cl) at the 3-position contributes to its reactivity, making it a useful intermediate in organic synthesis, particularly in the preparation of various pharmaceuticals and agrochemicals. The presence of chlorine atoms increases the compound's electrophilicity, allowing it to participate in nucleophilic substitution reactions. In terms of physical properties, 2,5-dichlorothiophene-3-carbonyl chloride is typically a colorless to pale yellow liquid or solid, depending on temperature and purity. It is important to handle this compound with care due to its potential reactivity and toxicity, particularly in the presence of moisture, which can lead to hydrolysis and the release of hydrochloric acid.

<p>2,5-Dichlorothiophene-3-carbonyl chloride</p>

CAS 57248-14-3

2,5-dichlorothiophene-3-carbonyl chloride

2,5-Dichlorothiophene-3-carbonyl chloride

Ref: 54-OR23865

2,5-dichlorothiophene-3-carbonyl chloride

Ref: 10-F495540