Category:
Active Pharmaceutical Ingredients
CAS NO:
123-73-9
Standard:
In-house Standards,
Crotonaldehyde, also known as 2-butenal, is a critical alpha,beta-unsaturated aldehyde produced via catalytic oxidation of propylene. Its molecular formula is C4H6O with CAS number 123-73-9.
Strictly store in cool, ventilated areas away from oxidizers. Requires explosion-proof equipment due to high flammability and toxicity risks upon inhalation or skin contact.