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29992 Sigma-Aldrich

DL-α-Tocopherol acetate

tested according to Ph Eur

Synonym: α-Tocopherylis acetas, Vitamin E acetate, all-rac-α-Tocopheryl acetate

  • CAS Number 7695-91-2

  • Empirical Formula (Hill Notation) C31H52O3

  • Molecular Weight 472.74

  •  Beilstein/REAXYS Number 97512

  •  EC Number 231-710-0

  •  MDL number MFCD00072042

  •  PubChem Substance ID 329753404

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Properties

Related Categories Analytical/Chromatography, Asymmetric Synthesis, Biochemicals and Reagents, Chemical Synthesis, Chiral Building Blocks,
biological source   synthetic
InChI Key   ZAKOWWREFLAJOT-CEFNRUSXSA-N
assay   96.5-102.0%
form   liquid
application(s)   cell analysis: suitable
density   0.96 g/mL at 20 °C (lit.)
Agency/Method   tested according to Ph Eur
Featured Industry   Pharmaceutical (small molecule)
storage temp.   2-8°C

Description

Application

DL-alpha-Tocopherol acetate was used as a vitamin E supplement for studying whether the addition of an antioxidant or vitamin E in the diet of rats with dextran sulfate sodium (DSS)-induced colitis can reduce detrimental impact of inflammatory bowel disease.

Biochem/physiol Actions

Tocopherols are lipid soluble anti-oxidants that protect cell membranes from oxidative damage. α-Tocopherol is the form of tocopherol preferentially absorbed by Homosapiens. DL-α-Tocopherol acetate can inhibit oxidation of linoleate.

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
1
Flash Point(F) 
437 °F
Flash Point(C) 
225 °C

Documents

Certificate of Analysis

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Milli-Q® Water Purification Solutions
Protocols & Articles

Articles

Dietary Antioxidants

Antioxidants protect biological systems from oxidative damage produced by oxygen-containing free radicals and from redoxactive transition metal ions such as iron, copper, and cadmium.1 During the oxi...
Biofiles Volume 2 Article 2
Keywords: Adhesion, Anti-inflammatory agents, Applications, Cancer, Cardiovascular, Catalysis, Diabetes, Diseases, Gene expression, Metabolism, Neurodegenerative Diseases, Peroxidations, Phosphorylations, Prebiotics, Probiotics, Reductions, Transcription, Transduction, Vitamins

Peer-Reviewed Papers
15

References

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