W309311

2-十一酮

natural, FCC, FG

• 别名: 甲基壬基甲酮
• 线性分子式: CH₃(CH₂)₈COCH₃
• CAS号: 112-12-9
• 分子量: 170.29
• FEMA號碼: 3093
• Beilstein: 1749573
• EC號碼: 203-937-5
• 歐洲委員會號碼: 150c
• MDL號碼: MFCD00009583
• 分類程式碼代碼: 12164502
• PubChem物質ID: 329830563
• Flavis號碼: 7.016
• NACRES: NA.21

属性

• 等級: FG; Halal; Kosher; natural
• 品質等級: 400
• agency: meets purity specifications of JECFA
• 法律遵循: EU Regulation 1334/2008 & 178/2002; FCC; FDA 21 CFR 172.515
• 蒸汽密度: 5.9 (vs air)
• 蒸汽壓力: <1 mmHg ( 20 °C)
• 環保替代產品特色: Less Hazardous Chemical Syntheses; Use of Renewable Feedstocks; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• 折射率: n20/D 1.43 (lit.)
• bp: 231-232 °C (lit.)
• mp: 11-13 °C (lit.)
• 密度: 0.825 g/mL at 25 °C (lit.)
• 應用: flavors and fragrances
• 文件: see Safety & Documentation for available documents
• 食物過敏原: no known allergens
• 環保替代類別: Aligned
• 感官的: fatty; waxy; fruity
• SMILES 字串: CCCCCCCCCC(C)=O
• InChI: 1S/C11H22O/c1-3-4-5-6-7-8-9-10-11(2)12/h3-10H2,1-2H3
• InChI 密鑰: KYWIYKKSMDLRDC-UHFFFAOYSA-N

说明

一般說明

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.

We are committed to bringing you greener alternative products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product is Biobased and thus aligns with "Less Hazardous Chemical Syntheses" and "Use of Renewable Feedstocks".

應用

• 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).

生化／生理作用

味觉阈值为 10ppm。

安全信息

• 象形圖: GHS09
• 訊號詞: Warning
• 危險聲明: H410
• 防範說明: P273 - P391 - P501
• 危險分類: Aquatic Acute 1 - Aquatic Chronic 1
• 儲存類別代碼: 10 - Combustible liquids
• 水污染物質分類（WGK）: WGK 2
• 閃點（°F）: 192.2 °F - closed cup
• 閃點（°C）: 89 °C - closed cup
• 個人防護裝備: Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)