1. Immunology/Inflammation NF-κB Metabolic Enzyme/Protease
  2. Reactive Oxygen Species Endogenous Metabolite
  3. Ascorbyl palmitate

Ascorbyl palmitate  (Synonyms: L-Ascorbic acid 6-hexadecanoate; 6-O-Palmitoyl-L-ascorbic acid)

Cat. No.: HY-B0987 Purity: 99.69%
COA Handling Instructions

Ascorbyl palmitate is an ester formed from ascorbic acid and palmitic acid creating an vitamin C, it is also used as an antioxidant food additive.

For research use only. We do not sell to patients.

Ascorbyl palmitate Chemical Structure

Ascorbyl palmitate Chemical Structure

CAS No. : 137-66-6

Size Price Stock Quantity
Free Sample (0.1 - 0.5 mg)   Apply Now  
10 mM * 1 mL in DMSO USD 55 In-stock
Solid + Solvent
10 mM * 1 mL
ready for reconstitution
USD 55 In-stock
100 mg USD 50 In-stock
200 mg USD 70 In-stock
500 mg USD 90 In-stock
1 g   Get quote  
5 g   Get quote  

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This product is a controlled substance and not for sale in your territory.

Customer Review

Based on 3 publication(s) in Google Scholar

Top Publications Citing Use of Products
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  • Purity & Documentation

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Ascorbyl palmitate is an ester formed from ascorbic acid and palmitic acid creating an vitamin C, it is also used as an antioxidant food additive.

IC50 & Target

Human Endogenous Metabolite


Molecular Weight









Room temperature in continental US; may vary elsewhere.

Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (241.24 mM; Need ultrasonic)

H2O : < 0.1 mg/mL (insoluble)

Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.4124 mL 12.0619 mL 24.1237 mL
5 mM 0.4825 mL 2.4124 mL 4.8247 mL
10 mM 0.2412 mL 1.2062 mL 2.4124 mL
*Please refer to the solubility information to select the appropriate solvent.
In Vivo:
  • 1.

    Add each solvent one by one:  10% DMSO    90% corn oil

    Solubility: ≥ 2.5 mg/mL (6.03 mM); Clear solution

*All of the co-solvents are available by MCE.
Purity & Documentation

Purity: 99.69%

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Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

  • Molarity Calculator

  • Dilution Calculator

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass   Concentration   Volume   Molecular Weight *
= × ×

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

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Ascorbyl palmitate
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