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ChemicalBook >> CAS DataBase List >> DL-ALPHA-TOCOPHEROL ACETATE

DL-ALPHA-TOCOPHEROL ACETATE

DL-ALPHA-TOCOPHEROL ACETATE price.
  • $60 - $215
  • Product name: DL-ALPHA-TOCOPHEROL ACETATE
  • CAS: 52225-20-4
  • MF: C31H52O3
  • MW: 472.74
  • EINECS:257-757-7
  • MDL Number:MFCD00072042
  • Synonyms:2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl- 2-(4,8,12-trimethyltridecyl)-, acetate, [2R(4R,8R)]-(±)-;3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-,acetate,(2r*(4r*,8r*))-(+-)-2h-1-benzopyran-6-o ;3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-,acetate,[2R*(4R*,8R*)]-(+-)-2H-1-Benzopyran-6-ol ;acetate,(2r*(4r*,8r*))-(+-)-yl) ;[2R*(4R*,8R*)]-(±)-3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-yl acetate ;VitaminEacetateoleaginous;2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4R,8R)-4,8,12-trimethyltridecyl-, acetate, (2R)-rel-;(+-)-ALPHATOCOPHEROLOACETATE
4 prices
Selected condition：
Brand
  • ChemScene
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TRC
Package
  • 100mg
  • 1mL
  • 5G
  • 50g
  • ManufacturerChemScene
  • Product numberCS-7804
  • Product descriptionDL-α-Tocopherol acetate 99.32%
  • Packaging100mg
  • Price$60
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number53192
  • Product descriptionDL-α-Tocopherol acetate
  • Packaging5G
  • Price$90
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberV-033
  • Product descriptionTocopheryl acetate (Vitamin E acetate) solution 1.0?mg/mL in methanol, ampule of 1?mL, certified reference material, Cerilliant?
  • Packaging1mL
  • Price$105
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberT526155
  • Product descriptionDL-α-Tocopherol acetate
  • Packaging50g
  • Price$215
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
ChemScene CS-7804 DL-α-Tocopherol acetate 99.32% 100mg $60 2021-12-16 Buy
Medical Isotopes, Inc. 53192 DL-α-Tocopherol acetate 5G $90 2021-12-16 Buy
Sigma-Aldrich V-033 Tocopheryl acetate (Vitamin E acetate) solution 1.0?mg/mL in methanol, ampule of 1?mL, certified reference material, Cerilliant? 1mL $105 2024-03-01 Buy
TRC T526155 DL-α-Tocopherol acetate 50g $215 2021-12-16 Buy

Properties

Melting point :-27.5°
Boiling point :bp0.01 184°; bp0.025 194°; bp0.3 224°
Density :0.96 g/mL at 20 °C(lit.)
refractive index :n20/D 1.497
Flash point :9℃
storage temp. :2-8°C
solubility :Chloroform, Ethanol (Sparingly), Methanol (Sparingly)
form :Viscous Liquid
color :Clear light yellow to light green
Stability :Light Sensitive
InChI :InChI=1/C31H52O3/c1-21(2)13-10-14-22(3)15-11-16-23(4)17-12-19-31(9)20-18-28-26(7)29(33-27(8)32)24(5)25(6)30(28)34-31/h21-23H,10-20H2,1-9H3/t22-,23-,31-/s3
InChIKey :ZAKOWWREFLAJOT-FDQWOHIBNA-N
SMILES :[C@@]1(C)(CCC[C@H](C)CCC[C@H](C)CCCC(C)C)OC2=C(C)C(C)=C(OC(=O)C)C(C)=C2CC1 |&1:0,5,10,r|
CAS DataBase Reference :52225-20-4(CAS DataBase Reference)
EPA Substance Registry System :DL-Vitamin E acetate (52225-20-4)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger GHS hazard pictograms P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

dl-α-Tocopherol Acetate is the racemic analog of α-Tocopherol Acetate (T526155), one of the most bioactive of the naturally occurring forms of Vitamin E. Richest sources are green vegetables, grains, and oils, particularly palm, safflower and sunflower oils.

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