CAS 123-19-3: 4-Heptanone

4-Heptanone is a chemical compound with the formula CH3CH2C6H5. It is an aromatic hydrocarbon that is used as a solvent and in the synthesis of other chemicals. 4-Heptanone has been shown to be toxic to cells in culture by inhibiting GABA synthesis, which leads to increased levels of gamma-aminobutyric acid (GABA). The production of GABA can be inhibited by methyl ethyl ketones, such as 4-heptanone, through competitive inhibition. The analytical method for 4-heptanone involves gas chromatography with flame ionization detection (GC/FID) or high performance liquid chromatography with ultraviolet detection (HPLC/UV). This compound has also been found to have antimicrobial properties against Gram-positive bacteria and fungi.

4-Heptanone is used as a solvent for nitrocellulose as well as in organic synthesis. It is involved in the preparation of flavorings. It is used as an intermediate in the synthesis of active pharmaceutical ingredients. Further, it is used in paints and coatings. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

4-Heptanone

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.