CAS 95330-74-8

3-Thiophenecarbonylchloride, 5-ethyl-

Description:

3-Thiophenecarbonyl chloride, 5-ethyl- is an organic compound characterized by the presence of a thiophene ring, which is a five-membered aromatic heterocycle containing sulfur. This compound features a carbonyl chloride functional group, indicating that it is a type of acyl chloride. The presence of the ethyl group at the 5-position of the thiophene ring contributes to its unique chemical properties and reactivity. Typically, compounds like this are used in organic synthesis, particularly in the preparation of various derivatives and in the development of pharmaceuticals and agrochemicals. The carbonyl chloride group is highly reactive, making it a useful intermediate in acylation reactions. Additionally, the thiophene moiety can participate in various electrophilic substitution reactions, enhancing the compound's versatility in synthetic applications. Safety considerations should be taken into account when handling this compound, as acyl chlorides can be corrosive and may release harmful gases upon reaction with water or moisture.

Formula: C₇H₇ClOS

Synonyms:

• 3-Thiophenecarbonyl chloride, 5-ethyl- (9CI)