731234

α-Tocopherol (phenyl-5,7-dimethyl-d₆)

≥98 atom % D, ≥98% (CP)

• Sinonimo/i: Vitamin E (ring-5,7-dimethyl-d₆)
• Formula empirica (notazione di Hill): C₂₉D₆H₄₄O₂
• Numero CAS: 113892-08-3
• Peso molecolare: 436.74
• Numero MDL: MFCD17015252
• Codice UNSPSC: 41116107
• ID PubChem: 329764634
• NACRES: NA.24

Proprietà

• Purezza isotopica: ≥98 atom % D
• Livello qualitativo: 200
• Saggio: ≥98% (CP)
• Stato: liquid
• tecniche: mass spectrometry (MS): suitable
• Colore: yellow to brown
• P. ebollizione: 200-220 °C/1 mmHg (lit.)
• Densità: 0.963 g/mL at 25 °C
• Spostamento di massa: M+6
• Temperatura di conservazione: −20°C
• Stringa SMILE: 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; GVJHHUAWPYXKBD-BCHQTGRQSA-N

Descrizione

Applicazioni

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.

Confezionamento

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.

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 10 - Combustible liquids
• Classe di pericolosità dell'acqua (WGK): WGK 1
• Punto d’infiammabilità (°F): 230.0 °F
• Punto d’infiammabilità (°C): 110 °C