ClCH2CH2CHO

ClCH2CH2CHO, also known as 3-chloropropanal, is a chemical compound with the molecular formula C3H5ClO. It is an aldehyde and a chlorinated hydrocarbon. Structurally, it consists of a three-carbon chain with an aldehyde group (-CHO) at one end and a chlorine atom attached to the second carbon from the aldehyde group. It is a colorless liquid under standard conditions and possesses a pungent odor. 3-chloropropanal is reactive due to the presence of both the aldehyde functional group and the chlorine atom. The aldehyde group can undergo oxidation and reduction reactions, as well as nucleophilic addition. The chlorine atom can be displaced in nucleophilic substitution reactions. Its synthesis can be achieved through various chemical routes, often involving the chlorination of propanal or related precursors. Due to its reactivity, 3-chloropropanal can be used as an intermediate in the synthesis of other organic compounds. Information regarding its specific applications and widespread commercial uses is limited in readily available literature. It is important to handle this compound with appropriate safety precautions due to its potential irritant properties and reactivity.