W309311

2-Undecanone

natural, FCC, FG

• Synonyme(s) : Methyl nonyl ketone
• Formule linéaire : CH₃(CH₂)₈COCH₃
• Numéro CAS: 112-12-9
• Poids moléculaire : 170.29
• Numéro FEMA: 3093
• Numéro Beilstein : 1749573
• Numéro CE : 203-937-5
• Conseil de l'Europe Nº : 150c
• Numéro MDL: MFCD00009583
• Code UNSPSC : 12164502
• ID de substance PubChem : 329830563
• Numéro Flavis : 7.016
• Nomenclature NACRES : NA.21

Propriétés

• Qualité: FG; Halal; Kosher; natural
• Niveau de qualité: 400
• Agence: meets purity specifications of JECFA
• Conformité réglementaire: EU Regulation 1334/2008 & 178/2002; FCC; FDA 21 CFR 172.515
• Densité: 0.825 g/mL at 25 °C (lit.)
• Application(s): flavors and fragrances
• Documentation: see Safety & Documentation for available documents
• Allergène alimentaire: no known allergens
• Propriétés organoleptiques: fatty; waxy; fruity
• Chaîne SMILES: CCCCCCCCCC(C)=O
• InChI: 1S/C11H22O/c1-3-4-5-6-7-8-9-10-11(2)12/h3-10H2,1-2H3
• Clé InChI: KYWIYKKSMDLRDC-UHFFFAOYSA-N

Description

Description générale

2-Undecanone occurs naturally in wild tomato. It is also found in Ruta chalepensis essential oil and hop oil. Due to its insect repellant activity, 2-undecanone is being considered as a natural non-toxic alternative to N,N-diethyl-3-methylbenzamide or DEET.

Application

• Larvicididal Activity of Natural Repellents Against the Dengue Vector, Aedes aegypti: This paper details the use of natural compounds like 2-Undecanone as effective larvicidal agents against vectors of significant human diseases, showcasing their role in developing non-toxic, eco-friendly insect control solutions (Zhang et al., 2020).


• Control of Filth Flies, Cochliomyia macellaria (Diptera: Calliphoridae), Musca domestica (Diptera: Muscidae), and Sarcophaga bullata (Diptera: Sarcophagidae), Using Novel Plant-Derived Methyl Ketones: Investigates the efficacy of 2-Undecanone in managing common pest flies, underlining its potential as a biopesticide and organic solvent in public health and safety applications (Deguenon et al., 2019).

Actions biochimiques/physiologiques

Taste: @ 10 ppm.

Informations sur la sécurité

• Pictogrammes: GHS09
• Mention d'avertissement: Warning
• Mentions de danger: H410
• Conseils de prudence: P273 - P391 - P501
• Classification des risques: Aquatic Acute 1 - Aquatic Chronic 1
• Code de la classe de stockage: 10 - Combustible liquids
• Classe de danger pour l'eau (WGK): WGK 2
• Point d'éclair (°F): 192.2 °F - closed cup
• Point d'éclair (°C): 89 °C - closed cup
• Équipement de protection individuelle: Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)