47786

Acétate de DL-alpha-tocophérol

analytical standard

• Synonyme(s) : Vitamine E acetate, O-acétyl-α-tocophérol, DL-α-tocophéryl acetate, Acétate de DL-α-tocophérol
• Formule empirique (notation de Hill) : C₃₁H₅₂O₃
• CAS Number: 7695-91-2
• Poids moléculaire : 472.74
• Beilstein: 97512
• Numéro CE : 231-710-0
• Numéro MDL: MFCD00072052
• Code UNSPSC : 12164500
• ID de substance PubChem : 24871423

Propriétés

• Qualité: analytical standard
• Niveau de qualité: 100
• CofA (certificat d'analyse): current certificate can be downloaded
• Caractéristiques: standard type fat soluble vitamin
• Conditionnement: ampule of 100 mg
• Technique(s): HPLC: suitable; gas chromatography (GC): suitable
• Indice de réfraction: n20/D 1.496 (lit.)
• pb: 224 °C/0.3 mmHg (lit.)
• Densité: 0.953 g/mL at 25 °C (lit.)
• Application(s): pharmaceutical (small molecule); vitamins, nutraceuticals, and natural products
• Format: neat
• Température de stockage: -10 to -25°C
• Chaîne SMILES: 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
• Clé InChI: ZAKOWWREFLAJOT-CEFNRUSXSA-N

Description

Description générale

This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food.

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Produits recommandés

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Informations sur la sécurité

• Code de la classe de stockage: 10 - Combustible liquids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): No data available
• Point d'éclair (°C): No data available
• Équipement de protection individuelle: Eyeshields, Gloves