MilliporeSigma
All Photos(1)

Documents

T1550000

α-Tocopherol

European Pharmacopoeia (EP) Reference Standard

Sign Into View Organizational & Contract Pricing

Select a Size

Change View

Select a Size

Change View
Synonym(s):
(±)-α-Tocopherol, DL-all-rac-α-Tocopherol, Vitamin E
Empirical Formula (Hill Notation):
C29H50O2
CAS Number:
Molecular Weight:
430.71
Beilstein:
94012
MDL number:
PubChem Substance ID:
NACRES:
NA.24

biological source

synthetic

grade

pharmaceutical primary standard

Agency

EP

API family

tocopherol

form

solid

manufacturer/tradename

EDQM

technique(s)

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

density

0.950 g/mL at 20 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

CC(C)CCCC(C)CCCC(C)CCCC1(C)CCc2c(C)c(O)c(C)c(C)c2O1

InChI

1S/C29H50O2/c1-20(2)12-9-13-21(3)14-10-15-22(4)16-11-18-29(8)19-17-26-25(7)27(30)23(5)24(6)28(26)31-29/h20-22,30H,9-19H2,1-8H3

InChI key

GVJHHUAWPYXKBD-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
BP882258024PHR1031
α-Tocopherol European Pharmacopoeia (EP) Reference Standard

T1550000

α-Tocopherol

α-Tocopherol British Pharmacopoeia (BP) Reference Standard

BP882

α-Tocopherol

α-Tocopherol ≥95.5%

Sigma-Aldrich

258024

α-Tocopherol

Alpha Tocopherol Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1031

Alpha Tocopherol

form

solid

form

solid

form

liquid

form

-

manufacturer/tradename

EDQM

manufacturer/tradename

BP

manufacturer/tradename

-

manufacturer/tradename

-

technique(s)

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

technique(s)

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

technique(s)

HPLC: suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

pharmaceutical (small molecule)

application(s)

pharmaceutical (small molecule)

application(s)

cell analysis

application(s)

pharmaceutical (small molecule)

format

neat

format

neat

format

-

format

neat

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, an active form of vitamin E, is a lipid-soluble antioxidant found in whole grains, nuts, and oils. It is known to scavenge reactive oxygen species by interacting with lipids during oxidative stress.

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

EP issued certificate and SDS can be found here.
Sales restrictions may apply.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Skin Sens. 1

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Customers Also Viewed

Slide 1 of 9

1 of 9

(+)-α-Tocopherol Type VI, from vegetable oil, liquid (≥0.88M based on potency, density and molecular wt.), BioReagent, suitable for insect cell culture, ≥1000 IU/g

Sigma-Aldrich

T1539

(+)-α-Tocopherol

(+)-α-Tocopherol from vegetable oil, Type V, ~1000 IU/g

Sigma-Aldrich

T3634

(+)-α-Tocopherol

DL-α-Tocopherol acetate certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Supelco

92359

DL-α-Tocopherol acetate

Sigma-Aldrich

Sigma-Aldrich

W530066

Tocopherols

δ-Tocopherol analytical standard

Supelco

47784

δ-Tocopherol

DL-alpha-Tocopherol acetate analytical standard

Supelco

47786

DL-alpha-Tocopherol acetate

ANTIOXIDANTS-Role of Antioxidant Nutrients in Defense Systems
Encyclopedia of food sciences and nutrition, 282-289 (2003)
Quantitative determination of underivatized alpha-tocopherol in cow milk, vitamin and multivitamin drugs by GC-FID
Kadioglu Y, et al.
Chromatographia, 70(3-4), 665-670 (2009)
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)
The role of alpha-tocopherol in plant stress tolerance
Munne-Bosch S
Journal of Plant Physiology, 162(7), 743-748 (2005)
Kirsten G Coupland et al.
Movement disorders : official journal of the Movement Disorder Society, 29(13), 1606-1614 (2014-01-01)
Parkinson's disease (PD) is a neurodegenerative disorder for which environmental factors influence disease risk and may act via an epigenetic mechanism. The microtubule-associated protein tau (MAPT) is a susceptibility gene for idiopathic PD. Methylation levels were determined by pyrosequencing of

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service