D-b-Tocopherol
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Product Description
Product
D-b-Tocopherol
CAS
148-03-8
Formula
C28H48O2
Synonym
D-b-Tocopherol; (2R)-2,5,8-trimethyl-2-(4,8,12-trimethyltridecyl)chroman-6-ol; .beta.-Tocopherol; 2,5,8-Trimethyl-2-(4,8,12-trimethyltridecyl)-6-chromanol; 2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,8-trimethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)-, (2R)-rel-; 2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,8-trimethyl-2-(4,8,12-trimethyltridecyl)-; 3,4-Dihydro-2,5,8-trimethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-ol; 3,4-Dihydro-2,5,8-trimethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-ol; 5,8-DIMETHYLTOCOL; beta-Tocopherol; Cumotocopherol; EINECS 205-708-5; Neotocopherol; p-Xylotocopherol; RAC-BETA-TOCOPHEROL; rac-ß-Tocopherol solution; Tocopherol,rac-b-; UNII-8K9365K9PX;
Typical Product Specifications
Molecular weight
416.68
EINECS
205-708-5
SMILES
Cc1cc(c(c2c1O[C@](CC2)(C)CCC[C@H](C)CCC[C@H](C)CCCC(C)C)C)O
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
InChIKey
WGVKWNUPNGFDFJ-UHFFFAOYSA-N
Melting Point
< 25 ° C
log P (octanol-water)
11.63
Atmospheric OH Rate Constant
2.30E-10 cm3/molecule-sec
Chemical Structure
Notes
D-b-Tocopherol uses and applications include: Antioxidant, preservative, nutrient, dietary supplement for foods and pharmaceuticals; antioxidant in cosmetics; animal feed additive
Suggested storage of D-b-Tocopherol: Store in cool, dry, well-ventilated area away from moisture, heat, direct sunlight; subject to air oxidation; keep refrigerated; keep tightly closed; store under argon; light-sensitive
Class
Industry
Functions
D-b-Tocopherol
Product Description
Product
D-b-Tocopherol
CAS
148-03-8
Formula
C28H48O2
Synonym
D-b-Tocopherol; (2R)-2,5,8-trimethyl-2-(4,8,12-trimethyltridecyl)chroman-6-ol; .beta.-Tocopherol; 2,5,8-Trimethyl-2-(4,8,12-trimethyltridecyl)-6-chromanol; 2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,8-trimethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)-, (2R)-rel-; 2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,8-trimethyl-2-(4,8,12-trimethyltridecyl)-; 3,4-Dihydro-2,5,8-trimethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-ol; 3,4-Dihydro-2,5,8-trimethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-ol; 5,8-DIMETHYLTOCOL; beta-Tocopherol; Cumotocopherol; EINECS 205-708-5; Neotocopherol; p-Xylotocopherol; RAC-BETA-TOCOPHEROL; rac-ß-Tocopherol solution; Tocopherol,rac-b-; UNII-8K9365K9PX;
Typical Product Specifications
Molecular weight
416.68
EINECS
205-708-5
SMILES
Cc1cc(c(c2c1O[C@](CC2)(C)CCC[C@H](C)CCC[C@H](C)CCCC(C)C)C)O
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
InChIKey
WGVKWNUPNGFDFJ-UHFFFAOYSA-N
Melting Point
< 25 ° C
log P (octanol-water)
11.63
Atmospheric OH Rate Constant
2.30E-10 cm3/molecule-sec
Chemical Structure
Notes
D-b-Tocopherol uses and applications include: Antioxidant, preservative, nutrient, dietary supplement for foods and pharmaceuticals; antioxidant in cosmetics; animal feed additive
Suggested storage of D-b-Tocopherol: Store in cool, dry, well-ventilated area away from moisture, heat, direct sunlight; subject to air oxidation; keep refrigerated; keep tightly closed; store under argon; light-sensitive
Class
Industry
Functions
