β-Tocopherol (beta-tocopherol) is a type of tocopherol with formula C28H48O2.[1]

β-Tocopherol
Names
Preferred IUPAC name
(2R)-2,5,8-Trimethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-1-benzopyran-6-ol
Identifiers
3D model (JSmol)
93070
ChEBI
ChemSpider
ECHA InfoCard 100.037.028 Edit this at Wikidata
EC Number
  • 240-747-1
KEGG
UNII
  • InChI=1S/C28H48O2/c1-20(2)11-8-12-21(3)13-9-14-22(4)15-10-17-28(7)18-16-25-24(6)26(29)19-23(5)27(25)30-28/h19-22,29H,8-18H2,1-7H3/t21-,22-,28-/m1/s1 ☒N
    Key: WGVKWNUPNGFDFJ-DQCZWYHMSA-N ☒N
  • C[C@H](CCC[C@H](C)CCCC(C)C)CCC[C@@]2(C)OC1=C(C)C=C(O)C(C)=C1CC2
Properties
C28H48O2
Molar mass 416.68 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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References

edit
  1. ^ "beta-Tocopherol". pubchem.ncbi.nlm.nih.gov. Retrieved 11 March 2022.