W309303
2-十一酮
≥98%, FCC, FG
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.:
150
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
Biological source:
synthetic
Agency:
meets purity specifications of JECFA
Food allergen:
no known allergens
biological source
synthetic
Quality Level
grade
FG, Halal, Kosher
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)
assay
≥98%
refractive index
n20/D 1.43 (lit.)
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. 2-Undecanone is an insect and tick repellant.
Application
- (14)C-Isotope Use to Quantify Covalent Reactions between Flavor Compounds and β-Lactoglobulin.: Research utilizing 2-Undecanone to study its binding interactions with milk proteins, enhancing understanding of flavor compound stability and protein binding in food products (Shepelev and Reineccius, 2024).
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signalword
Warning
hcodes
pcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1
存储类别
10 - Combustible liquids
wgk
WGK 2
flash_point_f
192.2 °F - closed cup
flash_point_c
89 °C - closed cup
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
2?Undecanone, a constituent of the glandular trichomes of Lycopersicon hirsutum f. glabratum: Effects on Heliothis zea and Manduca sexta growth and survival.
Farrar RR & Kennedy GG.
Entomologia Experimentalis et Applicata, 43(1), 17-23 (1987)
Constituents of the essential oil of Ruta chalepensis L. from Turkey.
Baser KHC, et al.
J. Essent. Oil Res., 8(4), 413-414 (1996)
Novel arthropod repellent, BioUD, is an efficacious alternative to deet.
Witting-Bissinger BE, et al.
Journal of Medical Entomology, 45(5), 891-898 (2008)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| W309303-250G-K | 04061837519949 |
| W309303-4KG-K | 04061837807145 |
| W309303-1KG-K | 04061837807138 |
| W309303-8KG-K | 04061837807152 |
| W309303-SAMPLE-K | 04061837520044 |