Y0000384

All-rac-alpha-tocopheryl acetate for peak identification

European Pharmacopoeia (EP) Reference Standard

• Sinonimo/i: DL-α-Tocopherol acetate, Vitamin E acetate, all-rac-α-Tocopheryl acetate
• Formula empirica (notazione di Hill): C₃₁H₅₂O₃
• Numero CAS: 7695-91-2
• Peso molecolare: 472.74
• Beilstein: 97512
• Numero MDL: MFCD00072042
• Codice UNSPSC: 41116107
• ID PubChem: 329830929
• NACRES: NA.24

Proprietà

• Origine biologica: synthetic
• Grado: pharmaceutical primary standard
• agenzia: EP
• Famiglia di API: tocopherol
• Stato: solid
• Produttore/marchio commerciale: EDQM
• tecniche: gas chromatography (GC): suitable; liquid chromatography (LC): suitable
• Densità: 0.96 g/mL at 20 °C (lit.)
• applicazioni: pharmaceutical (small molecule)
• Formato: neat
• Temperatura di conservazione: 2-8°C
• Stringa SMILE: CC(C)CCC[C@@H](C)CCC[C@@H](C)CCC[C@]1(C)CCc2c(C)c(OC(C)=O)c(C)c(C)c2O1
• InChI: 1S/C31H52O3/c1-21(2)13-10-14-22(3)15-11-16-23(4)17-12-19-31(9)20-18-28-26(7)29(33-27(8)32)24(5)25(6)30(28)34-31/h21-23H,10-20H2,1-9H3/t22-,23-,31-/m1/s1; ZAKOWWREFLAJOT-CEFNRUSXSA-N

Descrizione

Descrizione generale

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the Issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia.
All-rac-alpha-tocopheryl acetate, the ester of all-rac-alpha-tocopherol, is a commercial form of vitamin E. It is responsible for the protection of phenol groups of the parent tocopherol against oxidation.[1][2]

Applicazioni

All-rac-alpha-tocopheryl acetate for peak identification may be used as an EP reference standard for the determination of the analyte in pharmaceutical formulations by liquid chromatography.[3]

Confezionamento

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Altre note

Sales restrictions may apply.

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 1
• Punto d’infiammabilità (°F): No data available
• Punto d’infiammabilità (°C): No data available