W309311
2-十一酮
natural, FCC, FG
可持续性特点
别名:
甲基壬基甲酮
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关于此项目
线性分子式:
CH3(CH2)8COCH3
化学文摘社编号:
分子量:
170.29
FEMA Number:
3093
Council of Europe no.:
150c
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
7.016
EC Number:
203-937-5
NACRES:
NA.21
MDL number:
Beilstein/REAXYS Number:
1749573
Organoleptic:
fatty; waxy; fruity
Grade:
FG, Halal, Kosher, natural
Agency:
meets purity specifications of JECFA
Food allergen:
no known allergens
grade
FG, Halal, Kosher, natural
agency
meets purity specifications of JECFA
reg. compliance
EU Regulation 1334/2008 & 178/2002, FCC, FDA 21 CFR 172.515
vapor density
5.9 (vs air)
vapor pressure
<1 mmHg ( 20 °C)
sustainability
Sustainability features
refractive index
n
bp
231-232 °C (lit.)
mp
11-13 °C (lit.)
density
0.825 g/mL at 25 °C (lit.)
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
organoleptic
fatty; waxy; fruity
SMILES string
CCCCCCCCCC(C)=O
InChI
1S/C11H22O/c1-3-4-5-6-7-8-9-10-11(2)12/h3-10H2,1-2H3
InChI key
KYWIYKKSMDLRDC-UHFFFAOYSA-N
General description
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".
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).
Biochem/physiol Actions
味觉阈值为 10ppm。
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警示词
Warning
危险代码
预防性声明
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1
存储类别
10 - Combustible liquids
怎么回事？
WGK 2
闪点 (F)
192.2 °F - closed cup
闪点 (°C)
89 °C - closed cup
PPE（个人防护设备）
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)