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(±)-α-Tocopherol phosphate disodium salt

SIGMA/T2020 - water-soluble α-tocopherol analog

Synonym: Alpha Tocopherol phosphate disodium salt

CAS Number: 60934-46-5
Empirical Formula (Hill Notation): C29H49Na2O5P
Molecular Weight: 554.65
MDL Number: MFCD00079579
Linear Formula: C29H49O5PNa2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-T2020-250MG 250 mg
 $152.00
1/EA		 Add To Favorites
45-T2020-1G 1 g
 $459.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: T2020-1G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: T2020-250MG

 

assay ≥97% (HPLC)
biological source synthetic (organic)
color white to off-white
form powder
InChI 1S/C29H51O5P.Na.H/c1-20(2)12-9-13-21(3)14-10-15-22(4)16-11-18-29(8)19-17-26-25(7)27(34-35(30,31)32)23(5)24(6)28(26)33-29;;/h20-22H,9-19H2,1-8H3,(H2,30,31,32);;
InChI key QRLCTLIPEFQSSG-UHFFFAOYSA-N
Quality Level 200 
SMILES string [Na].CC(C)CCCC(C)CCCC(C)CCCC1(C)CCc2c(C)c(OP(O)(O)=O)c(C)c(C)c2O1
storage temp. 2-8°C
technique(s) HPLC: suitable
Application: (±)-α-Tocopherol phosphate disodium salt has been used as an antioxidant, to assess its protection against oxidative damage in rat hippocampal neurons. It has also been used to study its molecular mechanisms and transport across the plasma membrane.
Biochem/physiol Actions: Tocopherols (TCP) (vitamin E) are a series (α, β, γ and δ) of chiral organic molecules that vary in their degree of methylation of the phenol moiety of the chromanol ring. Tocopherols are lipid soluble anti-oxidants that protect cell membranes from oxidative damage. α-Tocopherol is the form of tocopherol preferentially absorbed by Homo sapiens. α-Tocopherol phosphate (TocP) is used along the α-tocopherol acetate, α-tocopherol-nicotinate, α-tocopherol succinate and other esterified forms as a vitamin E supplement with similar but differential activities.
Packaging: 1 g in poly bottle
Packaging: 250 mg in poly bottle
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥97% (HPLC)
Storage Temp. 2-8°C
UNSPSC 12352200

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