731234

α-Tocopherol (phenyl-5,7-dimethyl-d₆)

≥98 atom % D, ≥98% (CP)

• Sinónimos: Vitamin E (ring-5,7-dimethyl-d₆)
• Fórmula empírica (notación de Hill): C₂₉D₆H₄₄O₂
• Número de CAS: 113892-08-3
• Peso molecular: 436.74
• Número MDL: MFCD17015252
• Código UNSPSC: 41116107
• ID de la sustancia en PubChem: 329764634
• NACRES: NA.24

Propiedades

• pureza isotópica: ≥98 atom % D
• Nivel de calidad: 200
• Ensayo: ≥98% (CP)
• Formulario: liquid
• técnicas: mass spectrometry (MS): suitable
• color: yellow to brown
• bp: 200-220 °C/1 mmHg (lit.)
• densidad: 0.963 g/mL at 25 °C
• cambio de masa: M+6
• temp. de almacenamiento: −20°C
• cadena SMILES: OC1=C(C([2H])([2H])[2H])C(C)=C(O[C@@](CCC[C@H](C)CCC[C@H](C)CCCC(C)C)(C)CC2)C2=C1C([2H])([2H])[2H]
• 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/t21-,22-,29-/m1/s1/i5D3,7D3
• Clave InChI: GVJHHUAWPYXKBD-BCHQTGRQSA-N

Descripción

Aplicación

α-Tocopherol (phenyl-5,7-dimethyl-d₆) is also known as vitamin E (ring-5,7-dimethyl-d₆) that can be used as an internal standard. It is utilized to determine α-tocopherol (α-T) concentration in different biopharmaceutical samples using liquid chromatography-diode array detector on-line ESI-MS/MS.

Envase

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Información de seguridad

• Código de clase de almacenamiento: 10 - Combustible liquids
• Clase de riesgo para el agua (WGK): WGK 1
• Punto de inflamabilidad (°F): 230.0 °F
• Punto de inflamabilidad (°C): 110 °C