1-Benzofuran-5-carbonyl chloride, with the CAS number 56540-70-6, is an organic compound characterized by its benzofuran structure, which consists of a fused benzene and furan ring. This compound features a carbonyl chloride functional group, making it a reactive acyl chloride. It typically appears as a colorless to pale yellow liquid or solid, depending on its purity and temperature. The presence of the carbonyl chloride group indicates that it can participate in nucleophilic acyl substitution reactions, making it useful in organic synthesis, particularly for the introduction of acyl groups into various substrates. Its reactivity also suggests that it should be handled with care, as it can release hydrochloric acid upon reaction with water or alcohols. Additionally, 1-benzofuran-5-carbonyl chloride may exhibit moderate to low solubility in water but is generally soluble in organic solvents such as dichloromethane and ether. Safety precautions should be taken when handling this compound due to its potential irritant properties and reactivity.

1-benzofuran-5-carbonyl chloride

56540-70-6: 1-Benzofuran-5-carbonyl chloride, with the CAS number 56540-70-6, is an organic compound characterized by its benzofuran structure, which consists of a fused benzene and furan ring. This compound features a carbonyl chloride functional group, making it a reactive acyl chloride. It typically appears as a colorless to pale yellow liquid or solid, depending on its purity and temperature. The presence of the carbonyl chloride group indicates that it can participate in nucleophilic acyl substitution reactions, making it useful in organic synthesis, particularly for the introduction of acyl groups into various substrates. Its reactivity also suggests that it should be handled with care, as it can release hydrochloric acid upon reaction with water or alcohols. Additionally, 1-benzofuran-5-carbonyl chloride may exhibit moderate to low solubility in water but is generally soluble in organic solvents such as dichloromethane and ether. Safety precautions should be taken when handling this compound due to its potential irritant properties and reactivity.

CAS 56540-70-6

1-benzofuran-5-carbonyl chloride

1-Benzofuran-5-carbonyl chloride

Ref: 54-OR23099