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DL-α-Tocopherol

Product NameDL-α-Tocopherol

CAS10191-41-0

MFC29H50O2

MW430.71

EINECS233-466-0

MOL File10191-41-0.mol

Chemical Properties

Melting point 2-4°C
alpha  [α]D20 - 0.02 - +0.02゜ (neat)
Boiling point 200-220°C 0,1mm
Density  0.950 g/mL at 20 °C(lit.)
refractive index  n20/D 1.506
Flash point 240°C
storage temp.  2-8°C
solubility  H2O: insoluble
form  Pale yellow oil
pka 11.40±0.40(Predicted)
color  Colourless to Dark Yellow to Thick
Water Solubility  Miscible with chloroform, vegetable oils, ether, acetone and alcohol. Immiscible with water.
Sensitive  Light Sensitive
Merck  14,9495
BRN  94012
InChIKey GVJHHUAWPYXKBD-IEOSBIPESA-N
CAS DataBase Reference 10191-41-0(CAS DataBase Reference)
EPA Substance Registry System 2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)- (10191-41-0)

Safety Information

Hazard Codes  Xi,T,F
Risk Statements  36/37/38-39/23/24/25-23/24/25-11
Safety Statements  26-37/39-45-36/37-16-7
RIDADR  UN1230 - class 3 - PG 2 - Methanol, solution
WGK Germany  1
RTECS  GA8746000
8-10-23
TSCA  Yes
HS Code  29362800
Hazardous Substances Data 10191-41-0(Hazardous Substances Data)

MSDS

Usage And Synthesis

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