Tags: Chemical Compound, Chemical Substance.
Undecanal also known as undecyl aldehyde is an organic compound with the chemical formula C10H21CHO. It is an eleven-carbon aldehyde. A colourless oily liquid undecanal is a component of perfumes. Although it occurs naturally in citrus oils it is produced commercially by hydroformylation of decene.It has been registered under the EU REACH scheme at >1000 tonnes by Oxea which confirms the status as irritant.
