Ascorbyl palmitate

L-抗坏血酸棕榈酸酯

Also known as: L-Ascorbyl 6-palmitate, 6-O-Palmitoyl-L-ascorbic acid, Ascorbic acid 6-palmitate, L-Ascorbic acid 6-palmitate, Palmitoyl L-ascorbic acid, Palmitoyl ascorbate, Ascorbic palmitate, 6-Palmitoylascorbic acid, Vitamin C palmitate, (S)-2-((R)-3,4-Dihydroxy-5-oxo-2,5-dihydrofuran-2-yl)-2-hydroxyethyl palmitate

CAS No.
137-66-6
Jingsj CID
J-42427-9
Molecular Formula
C22H38O7
Chinese Name
L-抗坏血酸棕榈酸酯
Molecular Weight
414.533 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point115-118 °C(lit.)
Boiling Point512.7±50.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point164.4±23.6 °C

Frequently Asked Questions

What is the CAS number of Ascorbyl palmitate?

137-66-6

What are the molecular formula and molecular weight of Ascorbyl palmitate?

C22H38O7, molecular weight 414.533 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026