C7H11N

C7H11N is the molecular formula for several chemical compounds, all of which are isomers. This formula indicates a molecule containing seven carbon atoms, eleven hydrogen atoms, and one nitrogen atom. The specific arrangement of these atoms determines the compound's properties and name.

One common isomer with the formula C7H11N is N-methylaniline, a secondary aromatic amine. In N-methylaniline, a methyl group (-CH3) is attached to the nitrogen atom, which is in turn attached to a phenyl ring (C6H5). This compound is a colorless to pale yellow liquid and is used in the synthesis of dyes and pharmaceuticals.

Another isomer is 2-phenyl-2-propanamine, also known as alpha,alpha-dimethylbenzylamine. This is a primary amine where the amino group (-NH2) is attached to a carbon atom that is also bonded to a phenyl ring and two methyl groups. It is a colorless liquid with a characteristic amine odor.

Other possible isomers include various cyclic amines and unsaturated compounds. For example, cyclooctatriene derivatives containing a nitrogen atom would also fit this formula. The specific properties, reactivity, and applications of compounds with the molecular formula C7H11N are entirely dependent on their individual structural isomers. Identifying the exact isomer is crucial for understanding its behavior and potential uses.