11909

Acide behenique

analytical standard

• Synonyme(s) : Docosanoic acid
• Formule linéaire : CH₃(CH₂)₂₀COOH
• Numéro CAS: 112-85-6
• Poids moléculaire : 340.58
• Beilstein: 1792887
• Numéro CE : 204-010-8
• Numéro MDL: MFCD00002807
• Code UNSPSC : 85151701
• ID de substance PubChem : 329749569
• Nomenclature NACRES : NA.24

Propriétés

• Source biologique: synthetic
• Niveau de qualité: 100
• Qualité: analytical standard
• Essai: ≥99.0% (GC)
• Durée de conservation: limited shelf life, expiry date on the label
• Technique(s): HPLC: suitable; gas chromatography (GC): suitable
• Pf: 72-80 °C (lit.); 79-82 °C
• Application(s): environmental; food and beverages
• Format: neat
• Groupe fonctionnel: carboxylic acid
• Chaîne SMILES: CCCCCCCCCCCCCCCCCCCCCC(O)=O
• InChI: 1S/C22H44O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(23)24/h2-21H2,1H3,(H,23,24)
• Clé InChI: UKMSUNONTOPOIO-UHFFFAOYSA-N

Description

Description générale

Behenic acid is a saturated fatty acid with cholesterol-raising ability in humans.

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

Application

Behenic acid may be used as a reference standard for the determination of behenic acid in biological samples by electron ionization-gas chromatography-mass spectrometry (EI-GC-MS), in Amazonian palm berry, Euterpe oleraceae Mart. (Acai) by reversed phase high performance liquid chromatography (RP-HPLC) with MS, and in commercial edible oilseeds by transmethylation followed by analysis using GC combined with flame ionization detector (FID).

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

Conditionnement

Bottomless glass bottle. Contents are inside inserted fused cone.

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): nwg
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: Eyeshields, Gloves, type N95 (US)