58-95-7

Name D-alpha-Tocopheryl acetate
CAS 58-95-7
EINECS(EC#) 231-710-0
Molecular Formula C31H52O3
MDL Number MFCD00072052
Molecular Weight 472.74
MOL File 58-95-7.mol
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Chemical Properties

Appearance off-white crystalline solid
Melting point  ~25 °C(lit.)
alpha  3 º (c=2, in ethanol 25 ºC)
Boiling point  224 °C0.3 mm Hg(lit.)
density  0.953 g/mL at 25 °C(lit.)
refractive index  n20/D 1.496(lit.)
Fp  >230 °F
storage temp.  2-8°C
solubility  Practically insoluble in water, freely soluble in acetone, in anhydrous ethanol and in fatty oils, soluble in ethanol (96 per cent).
form  oil or semi-solid
color  yellow
Odor cryst., odorless
Stability: Stable. Incompatible with strong oxidizing agents.
biological source plant
Water Solubility  <0.1 g/100 mL at 17 ºC
Merck  9495
Specific Activity ~1360IU/g
Cosmetics Ingredients Functions ANTIOXIDANT
SKIN CONDITIONING
InChI 1S/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-/m1/s1
Contact allergens
Tocopherol and tocopheryl acetate are used mainly as antioxidants. Tocopheryl acetate, an ester of tocopherol (vitamin E), can induce allergic contact dermatitis.
InChIKey ZAKOWWREFLAJOT-CEFNRUSXSA-N
SMILES CC(C)CCC[C@@H](C)CCC[C@@H](C)CCC[C@]1(C)CCc2c(C)c(OC(C)=O)c(C)c(C)c2O1
LogP 12.260 (est)
CAS DataBase Reference 58-95-7(CAS DataBase Reference)
NIST Chemistry Reference Vitamin e acetate(58-95-7)
EPA Substance Registry System 58-95-7(EPA Substance)
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Safety Data

Hazard statements  H413
Precautionary statements  P273-P501
Safety Statements 
S24/25:Avoid contact with skin and eyes .
WGK Germany  1
RTECS  GP8280000
TSCA  TSCA listed
HS Code  29362800
Storage Class 10 - Combustible liquids
Hazard Classifications Aquatic Chronic 4
Safety Profile
When heated to decomposition it emits acrid smoke and irritating fumes.

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Hazard Information

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