D-DELTA-TOCOPHEROL
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D-DELTA-TOCOPHEROL
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CAS No:
119-13-1
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Formula:
C27H46O2
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Chemical Name:
D-DELTA-TOCOPHEROL
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Synonyms:
D-delta-Tocopherol,93%;δ-Tocopherol (>90%);delta-D-Tocopherol;delta-Vitamin E;E 309;E-Mix D;D-delta-Tocopherol, 93% 100MG;3,4-dihydro-2,8-dimethyl-2-(4,8,12-trimethyltridecyl)-,[2R-[2R*(4R*,8R*)]]-2H-1-Benzopyran-6-ol
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CAS No:
Description
clear yellow to brownish viscous liquid
Clear, viscous, pale yellowish or orange oil which oxidises and darkens on exposure to air or light|Solid
Delta-tocopherol is a tocopherol in which the chroman-6-ol core is substituted by a methyl group at position 8. It is found particularly in maize (corn) oil and soya bean (soybean) oils. It has a role as a plant metabolite and a food antioxidant. It is a vitamin E and a tocopherol.|Delta-Tocopherol is the orally bioavailable delta form of the naturally-occurring fat-soluble vitamin E, mostly found in soybean and corn oils, with potential antioxidant activity. Although the exact mechanism of action of this tocopherol has yet to be fully identified, delta-tocopherol appears to have the ability to scavenge free radicals, thereby protecting cells against oxidative damage.
δ-Tocopherol, a homolog of vitamin E, is a phytochemical with potent antioxidant activity. It has been investigated for its potential medical, biological, and physio-chemical applications.
D-DELTA-TOCOPHEROL Basic Attributes
402.65
402.65
204-299-0
JU84X1II0N
TSCA listed
DTXSID1046263
C63645
Clear yellow to brownish
29329990
Characteristics
29.46000
8.22340
Clear, viscous, pale yellowish or orange oil which oxidises and darkens on exposure to air or light
0.9932 (rough estimate)
<25℃
464.74°C (rough estimate)
>93℃
1.4480 (estimate)
3.835e-006 mg/L @ 25 °C (est)
0-6ºC
8.54E-11mmHg at 25°C
10.70±0.40(Predicted)
-20°C
D-DELTA-TOCOPHEROL Use and Manufacturing
One of the naturally occurring forms of Vitamin E. Isolated from soybean oil.
(+)-δ-Tocopherol has been used as a reference material for its extraction from oil using high performance liquid chromatography (HPLC). It has also been used as a standard to quantify δ-tocopherol in soybean using reverse-phase high performance liquid chromatography.
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,8-dimethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-, (2R)-: ACTIVE
EPA Safer Chemical Functional Use Classes -> Preservatives and Antioxidants|Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern|Food additives|Lipids -> Prenol Lipids [PR] -> Quinones and hydroquinones [PR02] -> Vitamin E [PR0202]
Computed Properties
Molecular Weight:402.7
XLogP3:10
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:12
Exact Mass:402.349780706
Monoisotopic Mass:402.349780706
Topological Polar Surface Area:29.5
Heavy Atom Count:29
Complexity:448
Defined Atom Stereocenter Count:3
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
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