W324721
十一碳烯酸
≥96%, FG
别名:
10-十一烯酸, 十一烯酸
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关于此项目
线性分子式:
CH2=CH(CH2)8COOH
化学文摘社编号:
分子量:
184.28
Flavis number:
8.039
PubChem Substance ID:
UNSPSC Code:
12164502
Council of Europe no.:
689
FEMA Number:
3247
NACRES:
NA.21
EC Number:
203-965-8
MDL number:
Beilstein/REAXYS Number:
1762631
Colour Index Number:
42650
Organoleptic:
woody; sweet
Grade:
FG, Halal, Kosher
Biological source:
synthetic
Food allergen:
no known allergens
biological source
synthetic
Quality Segment
grade
FG, Halal, Kosher
reg. compliance
EU Regulation 1334/2008 & 178/2002
assay
≥96%
refractive index
n20/D 1.449 (lit.)
bp
137 °C/2 mmHg (lit.)
mp
23-25 °C (lit.)
density
0.912 g/mL at 25 °C (lit.)
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
organoleptic
woody; sweet
SMILES string
OC(=O)CCCCCCCCC=C
InChI
1S/C11H20O2/c1-2-3-4-5-6-7-8-9-10-11(12)13/h2H,1,3-10H2,(H,12,13)
InChI key
FRPZMMHWLSIFAZ-UHFFFAOYSA-N
General description
Undecylenic acid is also referred to as 10-undecenoic acid. It exhibits anti-bacterial activity against various pathogenic fungi in the pH range of 4.5 to 6.0. It has fungicidal properties.
Application
- Emulsion Liquid Membranes Based on Os-NP/n-Decanol or n-Dodecanol Nanodispersions for p-Nitrophenol Reduction.: This study explores the use of emulsion liquid membranes incorporating undecylenic acid for the reduction of p-nitrophenol. The findings highlight the potential of these membranes in environmental applications, specifically in the removal of harmful organic compounds from water (Pîrțac et al., 2024).
- Retention behavior of nucleosides and nucleobases on a 3 μm undecylenic acid-functionalized silica column in per aqueous liquid chromatography and hydrophilic interaction liquid chromatography separation modes.: This article details the development of a novel undecylenic acid-functionalized silica column for improved separation of nucleosides and nucleobases. The column shows enhanced retention and selectivity, offering significant advancements in chromatographic techniques for biochemical analysis (Cheng et al., 2024).
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signalword
Warning
hcodes
Hazard Classifications
Aquatic Chronic 3 - Eye Irrit. 2 - Skin Irrit. 2
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
300.2 °F - closed cup
flash_point_c
149 °C - closed cup