Category:
Other Specialized Reagents
CAS NO:
3973-17-9
Standard:
USP,
Propargyl alcohol propoxylate is a nonionic surfactant synthesized via the propoxylation of propargyl alcohol. This process involves the controlled addition of propylene oxide to the hydroxyl group, yielding a polyether with tunable hydrophilicity. The molecular structure typically features a terminal alkyne and a polypropylene glycol chain, though specific molecular weights vary by grade.
This chemical requires storage in a cool, dry, well-ventilated area away from oxidizers due to potential flammability. Personal protective equipment including gloves and goggles is mandatory during handling to prevent skin irritation and eye damage. It is not intended for direct pharmaceutical use without further purification.