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About This Item
Empirical Formula (Hill Notation):
C31H52O3
CAS Number:
Molecular Weight:
472.74
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
231-710-0
Beilstein/REAXYS Number:
97512
MDL number:
biological source
synthetic
grade
pharmaceutical primary standard
agency
EP
API family
tocopherol
form
liquid
manufacturer/tradename
EDQM
technique(s)
gas chromatography (GC): suitable, liquid chromatography (LC): suitable
density
0.96 g/mL at 20 °C (lit.)
application(s)
pharmaceutical (small molecule)
format
neat
storage temp.
2-8°C
SMILES string
CC(C)CCC[C@@H](C)CCC[C@@H](C)CCC[C@]1(C)CCc2c(C)c(OC(C)=O)c(C)c(C)c2O1
InChI
1S/C31H52O3/c1-21(2)13-10-14-22(3)15-11-16-23(4)17-12-19-31(9)20-18-28-26(7)29(33-27(8)32)24(5)25(6)30(28)34-31/h21-23H,10-20H2,1-9H3/t22-,23-,31-/m1/s1
InChI key
ZAKOWWREFLAJOT-CEFNRUSXSA-N
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. α-Tocopherol acetate, a supplement of α-tocopherol, is an active form of vitamin E. This lipid-soluble antioxidant is found in whole grains, nuts, and oils. It is known to scavenge reactive oxygen species by interacting with lipids during oxidative stress.
Application
α-Tocopherol acetate may be used as an EP reference standard for the determination of the analyte in pharmaceutical formulations by chromatography techniques.
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.
Storage Class
10 - Combustible liquids
wgk
WGK 1
flash_point_f
No data available
flash_point_c
No data available
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RRR-?-Tocopheryl acetate
European Pharmacopoeia Commission and European Directorate for the Quality of Medicines & Healthcare
European pharmacopoeia, 3804-3805 (2013)
ANTIOXIDANTS-Role of Antioxidant Nutrients in Defense Systems
Encyclopedia of food sciences and nutrition, 282-289 (2003)
Flow injection spectrophotometric determination of vitamin E in pharmaceuticals, milk powder and blood serum using potassium ferricyanide-Fe (III) detection system
Jadoon S, et al.
Chinese Chemical Letters = Zhongguo Hua Xue Kuai Bao, 21(6), 712-715 (2010)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| T1600000 | 04061833794272 |