44542

γLactone γ-nonanoïque

analytical standard

• Synonyme(s) : Aldéhyde de noix de coco
• Formule empirique (notation de Hill): C₉H₁₆O₂
• Numéro CAS: 104-61-0
• Poids moléculaire : 156.22
• Numéro CE : 203-219-1
• Numéro MDL: MFCD00005403
• Code UNSPSC : 85151701
• ID de substance PubChem : 329756518
• Nomenclature NACRES : NA.24

Propriétés

• Niveau de qualité: 100
• Qualité: analytical standard
• Pureté: ≥98.5% (GC)
• Durée de conservation: limited shelf life, expiry date on the label
• Technique(s): HPLC: suitable; gas chromatography (GC): suitable
• Indice de réfraction: n20/D 1.446-1.450; n20/D 1.447 (lit.)
• Point d'ébullition: 121-122 °C/6 mmHg (lit.)
• Densité: 0.976 g/mL at 25 °C (lit.)
• Application(s): cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• Format: neat
• Chaîne SMILES: CCCCCC1CCC(=O)O1
• InChI: 1S/C9H16O2/c1-2-3-4-5-8-6-7-9(10)11-8/h8H,2-7H2,1H3
• Clé InChI: OALYTRUKMRCXNH-UHFFFAOYSA-N

Description

Description générale

γ-Nonalactone is a flavor volatile compound, belonging to the group of lactones and is one of the minor chiral compound present in vanilla.

Application

γ-Nonalactone may be used as an analytical reference standard for the identification and quantification of the analyte in freshly cooked non-scented rice using modified headspace solid-phase microextraction (SPME) method followed by gas chromatography-olfactometry (GC-O) analysis and gas chromatography-mass spectrometry (GC-MS).

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

• Code de la classe de stockage: 10 - Combustible liquids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): 258.8 °F - closed cup
• Point d'éclair (°C): 126 °C - closed cup