90669

(±)-α-Tocopherol

tested according to Ph. Eur.

• Synonym(s): Vitamin E, all-rac-α-Tocopherolum, DL-all-rac-α-Tocopherol
• Empirical Formula (Hill Notation): C₂₉H₅₀O₂
• CAS Number: 10191-41-0
• Molecular Weight: 430.71
• Beilstein: 94012
• EC Number: 233-466-0
• MDL number: MFCD00006848
• eCl@ss: 34058016
• PubChem Substance ID: 329769941

Properties

• Quality Level: 200
• biological source: synthetic
• Agency: USP/NF; tested according to Ph. Eur.
• assay: 96.0-102.0%
• form: liquid
• color: tan
• mp: 2.5-3.5 °C
• density: 0.950 g/mL at 20 °C (lit.)
• application(s): pharmaceutical (small molecule)
• 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

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H317
• Precautionary Statements: P261 - P272 - P280 - P333 + P313 - P362 + P364 - P501
• Hazard Classifications: Skin Sens. 1
• Storage Class Code: 12 - Non Combustible Liquids
• WGK: WGK 1
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves