Product Name: Ascorbyl Palmitate
Synonyms: PALMITOYL L-ASCORBIC ACID;6-O-Palmitoyl ascorbate;Palmitoyl ascorbate;Ascorbyl Palmitate (2 g);Ascorbyl Palmitate (2 g) (AS);ASCORBYL PALMITATE(ASCORBIC ACID-6-PALMITATE)(P);Ascorbyl palMitate / 6-PalMitoylascorbic acid;VitaMin C Oil Soluble /L-Ascorbyl PalMitate
CAS: 137-66-6
MF: C22H38O7
MW: 414.53
EINECS: 205-305-4
Product Categories: Vitamin Ingredients;Vitamins and derivatives;Food & Feed ADDITIVES;Biochemistry;Sugar Acids;Food Additives;Sugars;Vitamin Derivatives;Vitamins;Vitamin series;EMPROVE;Inhibitors;137-66-6
Mol File: 137-66-6.mol
Melting point 115-118 °C(lit.)
alpha +21~+26°(20℃/D, c=2, C2H5OH)
Boiling point 512.7±50.0 °C(Predicted)
density 1.150±0.06 g/cm3(Predicted)
refractive index 22.5 ° (C=1, EtOH)
storage temp. 2-8°C
solubility Slightly soluble in ethyl alcohol.
pka 3.96±0.10(Predicted)
form Solid
color White to Pale Gray
Odor wh. or yel.-wh. powd., citrus odor
biological source synthetic
optical activity [α]20/D +23±1°, c = 1% in ethanol
BRN 96552
InChIKey QAQJMLQRFWZOBN-UWJYYQICSA-N
LogP 6.5 at 30℃ and pH1.9
CAS DataBase Reference 137-66-6(CAS DataBase Reference)
EPA Substance Registry System Ascorbyl palmitate (137-66-6)