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  7. DL-α-Tocopherol, >97 %, Thermo Scientific Chemicals

DL-α-Tocopherol, >97 %, Thermo Scientific Chemicals

Artikelnummer. 11418906
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Product Code. 11418906 Supplier Thermo Scientific Alfa Aesar Supplier No. A17039.18
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Description

CAS: 10191-41-0 | C29H50O2 | 430.72 g/mol

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.

Anwendungen
DL-α-Tocopherol wird als Antioxidans verwendet, das Zellmembranlipide vor oxidativen Schäden schützt.

Löslichkeit
Mischbar mit Chloroform, Pflanzenölen, Äther, Aceton und Alkohol. Nicht mit Wasser mischbar.

Hinweise
Kühl lagern. Inkompatibel mit starken Oxidationsmitteln.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 10191-41-0
Summenformel C29H50O2
Molekulargewicht (g/mol) 430.72
MDL-Nummer MFCD00072051
InChI-Schlüssel GVJHHUAWPYXKBD-IEOSBIPESA-N
Synonym vitamin e, alpha-tocopherol, d-alpha-tocopherol, 5,7,8-trimethyltocol, +-alpha-tocopherol, r,r,r-alpha-tocopherol, phytogermine, eprolin, 2r,4'r,8'r-alpha-tocopherol, dl-a-tocopherol
PubChem CID 14985
ChEBI CHEBI:18145
IUPAC-Name (2R)-2,5,7,8-Tetramethyl-2-[(4R,8R)-4,8,12-Ttrimethyltridecyl]-3,4-dihydrochromen-6-ol
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

Chemischer Name oder Material DL-α-Tocopherol
Schmelzpunkt 2°C to 4°C
Dichte 0.950 g/mL
Siedepunkt 200°C to 220°C (0.1 mm)
Flammpunkt 240°C (464°F)
Prozentgehaltsbereich >97%
Brechungsindex 1.505
Menge 50 g
Beilstein 94012
Empfindlichkeit Air and light sensitive
Merck Index 14,10021
Löslichkeitsinformationen Miscible with chloroform,vegetable oils, ether,acetone and alcohol. Immiscible with water.
Formelmasse 430.72
Reinheit (%) ≥97%
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Safety and Handling

compliance-icons
Product Identifier
  • DL-alpha-Tocopherol
 Signal Word
  • Achtung
 Hazard Category
  • Sensibilisierung der Haut Kategorie 1
 Hazard Statement
  • H317-Kann allergische Hautreaktionen verursachen.
 Precautionary Statement
  • P280-Schutzhandschuhe/Schutzkleidung/Augenschutz/Gesichtsschutz tragen.
  • P302+P352-BEI BERÜHRUNG MIT DER HAUT: Mit viel Wasser/waschen.
  • P333+P313-Bei Hautreizung oder -ausschlag: Ärztlichen Rat einholen/ärztliche Hilfe hinzuziehen.
 Supplemental information
  • MIXTURE LIST-Contain: 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-tri methyltridecyl)-2H-1-benzopyran-6-ol
SDS

RUO – Research Use Only

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