Compound Q&A
What is Ascorbyl Palmitate (CAS: 137-66-6)?
Answer
Ascorbyl Palmitate is a fat-soluble derivative of vitamin C, commonly used as an antioxidant and preservative. Its chemical formula is C21H38O10, and it is a white to pale yellow powder that is stable in light and air. It has a mild, non-irritating odor and is soluble in organic solvents but not in water.
About
CAS No
137-66-6
English Name
Ascorbyl Palmitate
Molecular Formula
C22H38O7
Molecular Weight
414.54 g/mol
SMILES
OC([C@H](O1)[C@H](COC(CCCCCCCCCCCCCCC)=O)O)=C(O)C1=O
InChIKey
QAQJMLQRFWZOBN-LAUBAEHRSA-N
Last Updated: 2025-08-25 01:08
