Alantolactone [546-43-0] is a professionally handled substance with documented safety properties. Its molecular formula is C15H20O2, with a molecular weight of 232.32. This compound belongs to the class of sesquiterpene lactones, which are known for their complex structures and diverse biological activities. The handling of this substance carries a Warning signal word due to potential sensitization hazards. Further confirmed properties include a precise mass of 232.146329876.

• CAS Number: 546-43-0
• Molecular Formula: C15H20O2
• Exact Mass: 232.146329876
• Molecular Weight: 232.32
• GHS Signal Word: Warning
• Hazard Statements:
• H317: May cause an allergic skin reaction [Warning Sensitization, Skin]