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(±)-α-Tocopherol

SIAL/90669 - tested according to Ph. Eur.

Synonym: all-rac-α-Tocopherolum; DL-all-rac-α-Tocopherol; Vitamin E

CAS Number: 10191-41-0
Empirical Formula (Hill Notation): C29H50O2
Molecular Weight: 430.71
EC Number: 233-466-0
MDL Number: MFCD00006848
Linear Formula: C29H50O2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-90669-50G-F 50 g
 $150.00
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agency tested according to Ph. Eur.
  USP/NF
application(s) pharmaceutical (small molecule)
assay 96.0-102.0%
biological source synthetic
color tan
density 0.950 g/mL at 20 °C (lit.)
form liquid
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
mp 2.5-3.5 °C
Quality Level 200 
SMILES string CC(C)CCCC(C)CCCC(C)CCCC1(C)CCc2c(C)c(O)c(C)c(C)c2O1
storage temp. 2-8°C
Purity 96.0-102.0%
mp 2.5-3.5 °C
Density 0.950 g/mL at 20 °C (lit.)
Storage Temp. 2-8°C
UNSPSC 12352209

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