4218-81-9

Basic information

• Product Name: L-ASCORBYL 2,6-DIPALMITATE
• Synonyms: 2,6-DI-O-PALMITOYL-L-ASCORBIC ACID;L-ASCORBYL 2,6-DIPALMITATE;Ascorbyldipalmitate;2-O,6-O-Dipalmitoyl-L-ascorbic acid;L-Ascorbic acid 2,6-bis(palmitate);L-Ascorbic acid 2,6-dihexadecanoate;L-Ascorbic acid 2,6-dipalmitate;2,6-Di-O-palmitoyl-L-ascorbic Acid
• CAS NO: 4218-81-9
• Molecular Formula: C₃₈H₆₈O₈
• Molecular Weight: 652.94
• Product Categories: Biochemistry;Sugar Acids;Sugars;Vitamin Derivatives;Vitamins
• Mol File: 4218-81-9.mol
• Article Data: 0

Chemical Properties

• Melting Point: 113 °C
• Boiling Point: 687 °C at 760 mmHg
• Flash Point: 193.6 °C
• Appearance: /
• Density: 1.04 g/cm³
• Vapor Pressure: 7.57E-22mmHg at 25°C
• Refractive Index: 21.5 ° (C=0.8, EtOH)
• PKA: 2.31±0.10(Predicted)
• CAS DataBase Reference: L-ASCORBYL 2,6-DIPALMITATE(CAS DataBase Reference)
• NIST Chemistry Reference: L-ASCORBYL 2,6-DIPALMITATE(4218-81-9)
• EPA Substance Registry System: L-ASCORBYL 2,6-DIPALMITATE(4218-81-9)

Safety Data

• Hazardous Substances Data: 4218-81-9(Hazardous Substances Data)

Usage

Uses

2,6-Di-O-palmitoyl-L-ascorbic Acid (CAS# 4218-81-9) is a lipid peroxide, a class of lipids proposed to be the oxidizing agent of guanosine to 8-oxo-2''-deoxyguanosine in DNA, which is associated with induction of various diseases.

InChI:InChI=1/C38H68O8/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-33(40)44-31-32(39)36-35(42)37(38(43)46-36)45-34(41)30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h32,36,39,42H,3-31H2,1-2H3/t32-,36+/m0/s1