The chemical substance identified as Isomenthone, also known as p-Menthan-3-one, is a phytochemical reference material used primarily in gas chromatography (GC). It has a molecular formula of C10H18O with a molecular weight of 154.25 g/mol and an exact mass of 154.135765193 g/mol. This compound exhibits a density ranging from 0.895 to 0.925. As a warning, it may cause skin irritation and is flammable, making it necessary to handle with caution due to its potential hazards.

• CAS Number: 491-07-6
• Molecular Formula: C10H18O
• Molecular Weight: 154.25
• Exact Mass: 154.135765193
• Density: 0.895-0.925
• GHS Signal Word: Warning
• Hazard Statements:
• H315 (88.8%): Causes skin irritation [Warning Skin corrosion/irritation]
• H226 (86.3%): Flammable liquid and vapor [Warning Flammable liquids]