1667600
USP
Alpha Tocopherol
United States Pharmacopeia (USP) Reference Standard
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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:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24
Recommended Products
grade
pharmaceutical primary standard
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
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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.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Skin Sens. 1
WGK
WGK 1
Flash Point(F)
235.4 °F
Flash Point(C)
113 °C
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’.
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Olivia I Okereke et al.
The British journal of psychiatry : the journal of mental science, 206(4), 324-331 (2015-01-13)
Homocysteine-lowering nutrients may have preventive/ameliorative roles in depression. To test whether long-term B-vitamin/folate supplementation reduces depression risk. Participants were 4331 women (mean age 63.6 years), without prior depression, from the Women's Antioxidant and Folic Acid Cardiovascular Study - a randomised
Sarwat Jahan et al.
Systems biology in reproductive medicine, 60(4), 199-205 (2014-04-25)
The present study was performed to determine the effects of different antioxidants on testicular histopathology and oxidative damage induced by cadmium (Cd) in rat testis and prostate. Twenty five rats were equally divided into five groups (n = 5/group). The control group
Hiroyuki Kitajima et al.
Acta paediatrica (Oslo, Norway : 1992), 104(2), e82-e89 (2014-11-11)
Methods to improve the mental development of extremely low birthweight (ELBW) children are currently lacking. We assessed the effects of long-term supplementation of alpha-tocopherol on the neurological development of 259 school-aged ELBW children. Extremely low birthweight participants were divided into
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
Seung-Ju Yang et al.
European journal of pharmacology, 736, 26-34 (2014-05-07)
Thiazole derivatives are attractive candidates for drug development because they can be efficiently synthesized and are active against a number of diseases and conditions, including diabetes. In our present study, we investigated the anti-inflammatory and antioxidant properties of N-adamantyl-4-methylthiazol-2-amine (KHG26693)
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