Search Thermo Fisher Scientific
Element Search
Structure SearchThermo Scientific Chemicals
DL-alpha-Tocopherol, 97+%, Thermo Scientific Chemicals
Catalog number: A17039.18
50 g, Each
Thermo Scientific Chemicals
DL-alpha-Tocopherol, 97+%, Thermo Scientific Chemicals
Catalog number: A17039.18
50 g, Each
Quantity
Catalog number: A17039.18
also known as A17039-18
Price (USD)
Special offer:
52.65 61.20 Save 8.55 (13%)
Ends: 15-Oct-2024
Each
Quantity
-
Chemical Identifiers
CAS
10191-41-0
IUPAC Name
(2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-1-benzopyran-6-ol
Molecular Formula
C29H50O2
InChI Key
GVJHHUAWPYXKBD-IEOSBIPESA-N
SMILES
CC(C)CCC[C@@H](C)CCC[C@@H](C)CCC[C@]1(C)CCC2=C(C)C(O)=C(C)C(C)=C2O1
Specifications
Specification SheetAppearance (Color)
Clear colorless to pale yellow or yellow to orange or yellow/brown
Form
Viscous liquid
Assay from Suppliers CofA
≥97.0%
Comment
Specification differs for U.S. and non-U.S. material where indicated
Optical Rotation
-0.01° to +0.01° (Neat, non-U.S. specification)
Description
DL-α-Tocopherol is used as an antioxidant that protects cell membrane lipids from oxidative damage.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
DL-α-Tocopherol is used as an antioxidant that protects cell membrane lipids from oxidative damage.
Solubility
Miscible with chloroform, vegetable oils, ether, acetone and alcohol. Immiscible with water.
Notes
Store in a cool place. Incompatible withstrong oxidizing agents.
DL-α-Tocopherol is used as an antioxidant that protects cell membrane lipids from oxidative damage.
Solubility
Miscible with chloroform, vegetable oils, ether, acetone and alcohol. Immiscible with water.
Notes
Store in a cool place. Incompatible withstrong oxidizing agents.
RUO – Research Use Only
Figures
Documents & Downloads
Certificates
Search by lot number or partial lot number
Frequently asked questions (FAQs)
Citations & References
Search citations by name, author, journal title or abstract text