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Y0000800

Ascorbyl palmitate

Name: Ascorbyl palmitate
Brand: SIAL

European Pharmacopoeia (EP) Reference Standard

Synonym(s):

6-O-Palmitoyl-L-ascorbic acid, L-Ascorbic acid 6-hexadecanoate, L-Ascorbyl palmitate, Ascorbic acid 6-palmitate, NSC 402451

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About This Item

Empirical Formula (Hill Notation):

C₂₂H₃₈O₇

CAS Number:

137-66-6

Molecular Weight:

414.53

UNSPSC Code:

41116107

NACRES:

NA.24

PubChem Substance ID:

329831156

MDL number:

MFCD00005377

Beilstein/REAXYS Number:

96552

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Properties

biological source

synthetic

grade

pharmaceutical primary standard

agency

API family

ascorbyl palmitate

form

solid

manufacturer/tradename

EDQM

technique(s)

gas chromatography (GC): suitable, liquid chromatography (LC): suitable

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

CCCCCCCCCCCCCCCC(=O)OC[C@H](O)[C@H]1OC(=O)C(O)=C1O

InChI

1S/C22H38O7/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-18(24)28-16-17(23)21-19(25)20(26)22(27)29-21/h17,21,23,25-26H,2-16H2,1H3/t17-,21+/m0/s1

InChI key

QAQJMLQRFWZOBN-LAUBAEHRSA-N

Description

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia. Ascorbyl palmitate is a lipophilic derivative of ascorbic acid, which mainly acts as an oxygen quencher and a reducing agent for heavy metal ions. It is used as an antioxidant in both food and cosmetics industries.

Application

This European Pharmacopoeia reference standard is intended for use only as specifically prescribed in the European Pharmacopoeia.

Packaging

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Other Notes

Sales restrictions may apply.

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pictograms

GHS07

signalword

Warning

hcodes

H319

pcodes

P264 - P280 - P305 + P351 + P338 - P337 + P313

Hazard Classifications

Eye Irrit. 2

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

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Simultaneous HPLC determination of multiple components in a commercial cosmetic cream

Sottofattori E, et al.

Journal of Pharmaceutical and Biomedical Analysis, 18(1-2), 213-217 (1998)

Simultaneous determination of ascorbyl palmitate and nine phenolic antioxidants in vegetable oils and edible fats by HPLC

Perrin C and Meyer L

Journal of the American Oil Chemists' Society, 80(2), 115-118 (2003)

Purification of Alaskan walleye pollock (Gadus chalcogrammus) and New Zealand hoki (Macruronus novaezelandiae) liver oil using short path distillation.

Alex C M Oliveira et al.

Nutrients, 6(5), 2059-2076 (2014-05-27)

The beneficial health effects of a diet rich in n-3 long chain polyunsaturated fatty acids (n-3 LC-PUFA) have been extensively researched in recent years. Marine oils are an important dietary source of n-3 LC-PUFA, being especially rich in two of

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Global Trade Item Number

SKU	GTIN
Y0000800	04061833805046