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Merck
CN

W324721

Sigma-Aldrich

十一碳烯酸

≥96%, FG

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别名:
10-十一烯酸, 十一烯酸
线性分子式:
CH2=CH(CH2)8COOH
CAS号:
分子量:
184.28
FEMA编号:
3247
颜色索引号:
42650
Beilstein:
1762631
EC 号:
欧洲委员会编号:
689
MDL编号:
UNSPSC代码:
12164502
PubChem化学物质编号:
Flavis编号:
8.039
NACRES:
NA.21

生物来源

synthetic

质量水平

等级

FG
Halal
Kosher

管理合规性

EU Regulation 1334/2008 & 178/2002

检测方案

≥96%

折射率

n20/D 1.449 (lit.)

bp

137 °C/2 mmHg (lit.)

mp

23-25 °C (lit.)

密度

0.912 g/mL at 25 °C (lit.)

应用

flavors and fragrances

文件

see Safety & Documentation for available documents

食品过敏原

no known allergens

性状检查

woody; sweet

SMILES字符串

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

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一般描述

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.

应用


  • 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).

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Aquatic Chronic 3 - Eye Irrit. 2 - Skin Irrit. 2

WGK

WGK 1

法规信息

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Effect of pH on the antifungal activity of undecylenic acid and its calcium salt.
Prince HN.
Journal of Bacteriology, 78(6), 788-788 (1959)
Rosario Pignatello et al.
Materials (Basel, Switzerland), 12(6) (2019-03-17)
A biodegradable poly(3-R-hydroxyalkanoate) synthesized by Pseudomonas mediterranea was investigated as a biomaterial to obtain colloidal drug delivery systems. Using a nanoprecipitation method, nanoparticles with a mean size of 155 nm and a negative surface charge were formed. They can be
Yusuke Yamamoto et al.
The Journal of toxicological sciences, 44(9), 585-600 (2019-09-03)
Amino acid derivative reactivity assay (ADRA) has previously been developed as an alternative method to direct peptide reactivity assay (DPRA) to evaluate key event 1 in skin sensitization mechanisms. However, when using alternative methods for skin sensitization, integrated approaches to

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