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T1600000

DL-α-Tocopherol acetate

Name: <SC>DL</SC>-α-Tocopherol acetate
Brand: SIAL

European Pharmacopoeia (EP) Reference Standard

Sinónimos:

DL-α-Tocopherol acetate, Vitamin E acetate, all-rac-α-Tocopheryl acetate

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Fórmula empírica (notación de Hill):

C₃₁H₅₂O₃

Número CAS:

7695-91-2

Peso molecular:

472.74

UNSPSC Code:

41116107

NACRES:

NA.24

PubChem Substance ID:

329826681

EC Number:

231-710-0

Beilstein/REAXYS Number:

97512

MDL number:

MFCD00072042

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Propiedades

biological source

synthetic

grade

pharmaceutical primary standard

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

Descripción

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.

Clase de almacenamiento

10 - Combustible liquids

wgk

WGK 1

flash_point_f

No data available

flash_point_c