900377

(±)-α-Tocopherol-(trimethyl-¹³C₃ phenyl)

≥99 atom % ¹³C, ≥96% (CP)

• Synonym(e): DL-all-rac-α-Tocopherol-(trimethyl-¹³C₃ phenyl), Vitamin E (trimethyl-¹³C₃ phenyl)
• Empirische Formel (Hill-System): ¹³C₃C₂₆H₅₀O₂
• Molekulargewicht: 433.68
• UNSPSC-Code: 12352005
• PubChem Substanz-ID: 329769820
• NACRES: NA.12

Eigenschaften

• Isotopenreinheit: ≥99 atom % ¹³C
• Qualitätsniveau: 200
• Assay: ≥96% (CP)
• Form: liquid
• Methode(n): mass spectrometry (MS): suitable
• Farbe: yellow to brown
• Massenverschiebung: M+3
• Lagertemp.: −20°C
• SMILES String: CC(C)CCCC(C)CCCC(C)CCCC1(C)CCC2=C([13CH3])C(O)=C([13CH3])C([13CH3])=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/i5+1,6+1,7+1
• InChIKey: GVJHHUAWPYXKBD-SVFBATFISA-N

Beschreibung

Allgemeine Beschreibung

(±)-α-Tocopherol is a racemic mixture of α-tocopherol which is also known as vitamin E. It is a lipid-soluble antioxidant found in whole grains, nuts, and oils. It is known to scavenge reactive oxygen species by interacting with lipids during oxidative stress.
(±)-α-Tocopherol-(trimethyl-¹³C₃ phenyl) is an isotope of vitamin E wherein all the three methyl carbons attached to the phenyl ring are replaced by ¹³C₆ carbon.

Anwendung

(±)-α-Tocopherol-(trimethyl-¹³C₃ phenyl) can be used as a stable isotope internal standard for accurate data interpretation in specific biological samples.

Sicherheitshinweise

• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 3
• Flammpunkt (°F): 230.0 °F
• Flammpunkt (°C): 110 °C