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Alpha Tocopherol

Name: Alpha Tocopherol
Brand: USP

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

(±)-α-Tocopherol, DL-all-rac-α-Tocopherol, Vitamin E

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About This Item

Empirical Formula (Hill Notation):

C₂₉H₅₀O₂

CAS Number:

10191-41-0

Molecular Weight:

430.71

UNSPSC Code:

41116107

NACRES:

NA.24

PubChem Substance ID:

329751332

MDL number:

MFCD00006848

Beilstein/REAXYS Number:

94012

eCl@ss:

34058016

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Properties

grade

pharmaceutical primary standard

agency

USP

API family

tocopherol

manufacturer/tradename

USP

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

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.

Application

Alpha Tocopherol USP Reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:

Vitamin E
Vitamin E Capsules
Vitamin E Preparation
Oil-Soluble Vitamins Tablets
Tocopherols Excipient
Vitamin E Polyethylene Glycol Succinate
Oil-Soluble Vitamins Capsules
Annatto Seed Oil Tocotrienols

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.

Other Notes

Sales restrictions may apply.

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1 of 1

This Item	PHR1031	BP882	90669
USP 1667600 Alpha Tocopherol	Supelco PHR1031 Alpha Tocopherol	BP882 α-Tocopherol	Sigma-Aldrich 90669 (±)-α-Tocopherol
grade pharmaceutical primary standard	grade certified reference material, pharmaceutical secondary standard	grade pharmaceutical primary standard	grade -
manufacturer/tradename USP	manufacturer/tradename -	manufacturer/tradename BP	manufacturer/tradename -
application(s) pharmaceutical (small molecule)	application(s) pharmaceutical (small molecule)	application(s) pharmaceutical (small molecule)	application(s) research use (small molecule)
format neat	format neat	format neat	format -
density 0.950 g/mL at 20 °C (lit.)	density 0.950 g/mL at 20 °C (lit.)	density 0.950 g/mL at 20 °C (lit.)	density 0.950 g/mL at 20 °C (lit.)
API family tocopherol	API family tocopherol	API family tocopherol	API family -

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pictograms

GHS07

signalword

Warning

hcodes

H317

Hazard Classifications

Skin Sens. 1

Storage Class

10 - Combustible liquids

pcodes

P261 - P272 - P280 - P302 + P352 - P333 + P313 - P362 + P364

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