Spiro[5.5]undecan-1-one, with the CAS number 1781-83-5, is a bicyclic organic compound characterized by its unique spiro structure, which consists of two fused rings sharing a single carbon atom. This compound features a ketone functional group at the 1-position of the spiro system, contributing to its reactivity and potential applications in organic synthesis. The molecular structure imparts distinctive physical properties, including a relatively high melting and boiling point compared to similar compounds, due to the rigidity of the spiro framework. It is typically a colorless to pale yellow solid at room temperature and is soluble in organic solvents. The compound is of interest in various fields, including medicinal chemistry and materials science, due to its potential as a building block for more complex molecules. Its synthesis and reactivity can be influenced by the presence of substituents on the rings, making it a versatile compound for further chemical modifications.

Spiro[5.5]undecan-1-one

1781-83-5: Spiro[5.5]undecan-1-one, with the CAS number 1781-83-5, is a bicyclic organic compound characterized by its unique spiro structure, which consists of two fused rings sharing a single carbon atom. This compound features a ketone functional group at the 1-position of the spiro system, contributing to its reactivity and potential applications in organic synthesis. The molecular structure imparts distinctive physical properties, including a relatively high melting and boiling point compared to similar compounds, due to the rigidity of the spiro framework. It is typically a colorless to pale yellow solid at room temperature and is soluble in organic solvents. The compound is of interest in various fields, including medicinal chemistry and materials science, due to its potential as a building block for more complex molecules. Its synthesis and reactivity can be influenced by the presence of substituents on the rings, making it a versatile compound for further chemical modifications.

CAS 1781-83-5

Spiro[5.5]undecan-1-one

Spiro[5.5]undecan-1-one

Ref: 3D-BAA78183