δ-Tocopherol
Appearance
(Redirected from E309)
Names | |
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Preferred IUPAC name
(2R)-2,8-Dimethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-ol | |
Identifiers | |
3D model (JSmol)
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ChEBI | |
ChEMBL | |
ChemSpider | |
ECHA InfoCard | 100.003.909 |
E number | E309 (antioxidants, ...) |
PubChem CID
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UNII | |
CompTox Dashboard (EPA)
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Properties | |
C27H46O2 | |
Molar mass | 402.65 g/mol |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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δ-Tocopherol (delta-tocopherol) is a tocopherol and one of the chemical compounds that is considered vitamin E. As a food additive, it has E number E309.[2]
See also
[edit]References
[edit]- ^ (+)-δ-Tocopherol at Sigma-Aldrich
- ^ "Approved additives and E numbers". Retrieved 11 March 2022.