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00443

(±)-α-Tocopherol

pharmaceutical secondary standard; traceable to USP and PhEur

Synonym(s):

DL-all-rac-α-Tocopherol, Vitamin E

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About This Item

Empirical Formula (Hill Notation):
C29H50O2
CAS Number:
10191-41-0
Molecular Weight:
430.71
UNSPSC Code:
41116000
E Number:
E307
eCl@ss:
34058016
EC Number:
233-466-0
Beilstein/REAXYS Number:
94012
MDL number:
MFCD00006848
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agency

traceable to Ph. Eur. T1550000, traceable to USP 1667600

density

0.950 g/mL at 20 °C (lit.)

application(s)

cleaning products
cosmetics
food and beverages
personal care
vitamins, nutraceuticals, and natural products

storage temp.

2-8°C

SMILES string

CC(C)CCCC(C)CCCC(C)CCCC1(C)CCc2c(C)c(O)c(C)c(C)c2O1

InChI

1S/C29H50O2/c1-20(2)12-9-13-21(3)14-10-15-22(4)16-11-18-29(8)19-17-26-25(7)27(30)23(5)24(6)28(26)31-29/h20-22,30H,9-19H2,1-8H3

InChI key

GVJHHUAWPYXKBD-UHFFFAOYSA-N

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pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H317

Hazard Classifications

Skin Sens. 1

Storage Class

10 - Combustible liquids

Regulatory Information

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Sam B Weber et al.
Proceedings. Biological sciences, 279(1731), 1077-1084 (2011-09-23)
The effect of climate warming on the reproductive success of ectothermic animals is currently a subject of major conservation concern. However, for many threatened species, we still know surprisingly little about the extent of naturally occurring adaptive variation in heat-tolerance.
Sae-Kwang Ku et al.
World journal of gastroenterology, 15(38), 4799-4805 (2009-10-14)
To observe the effects of traditional antiinflammatory medicine Lonicerae Flos (LF) on rat reflux esophagitis (RE) induced by pylorus and forestomach ligation compared with the well-known proton antioxidant, alpha-tocopherol. Rats were pretreated with three different dosages of LF (500, 250

Global Trade Item Number

SKUGTIN
177822-50G04061832418759