53024

Lauryl gallate

analytical standard

• Synonyme(s) : E312, Dodecyl gallate
• Formule empirique (notation de Hill) : C₁₉H₃₀O₅
• Numéro CAS: 1166-52-5
• Poids moléculaire : 338.44
• Beilstein: 2701981
• Numéro CE : 214-620-6
• Numéro MDL: MFCD00002195
• Code UNSPSC : 85151701
• ID de substance PubChem : 329757911
• Numéro E: E312
• Nomenclature NACRES : NA.24

Propriétés

• Niveau de qualité: 100
• Qualité: analytical standard
• Essai: ≥99.0% (HPLC)
• Durée de conservation: limited shelf life, expiry date on the label
• Technique(s): HPLC: suitable; gas chromatography (GC): suitable
• Pf: 94-97 °C (lit.)
• Application(s): cleaning products; cosmetics; food and beverages; personal care
• Format: neat
• Chaîne SMILES: CCCCCCCCCCCCOC(=O)c1cc(O)c(O)c(O)c1
• InChI: 1S/C19H30O5/c1-2-3-4-5-6-7-8-9-10-11-12-24-19(23)15-13-16(20)18(22)17(21)14-15/h13-14,20-22H,2-12H2,1H3
• Clé InChI: RPWFJAMTCNSJKK-UHFFFAOYSA-N

Description

Description générale

Lauryl gallate is a major monomer flavanol found in green tea and shows antioxidant activity in polymers.[1]

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

Application

Lauryl gallate may be used as an analytical standard in investigating its activity as a pro-ecological anti-ageing substance for common polymers as food packing materials using electroanalytical techniques such as cyclic voltammetry (CV) and differential pulse voltammetry (DPV) methods.[1]

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

Informations sur la sécurité

• Pictogrammes: GHS07
• Mention d'avertissement: Warning
• Mentions de danger: H317
• Conseils de prudence: P280
• Classification des risques: Skin Sens. 1
• Code de la classe de stockage: 13 - Non Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable