Category:
Active Pharmaceutical Ingredients
CAS NO:
4254-14-2
Standard:
In-house Standards,
(R)-(-)-Propylene Glycol (CAS 4254-14-2) is the optically active enantiomer of propylene glycol, synthesized via asymmetric catalysis or chiral resolution. Its molecular formula is C3H8O2, featuring specific stereochemical properties distinct from racemic mixtures.
Store in tightly sealed containers away from oxidizers. While generally safe, occupational exposure limits apply during handling to prevent respiratory irritation; ensure proper ventilation and PPE usage.