W324721

十一碳烯酸

≥96%, FG

• 别名: 10-十一烯酸, 十一烯酸
• 线性分子式: CH₂=CH(CH₂)₈COOH
• CAS号: 112-38-9
• 分子量: 184.28
• FEMA號碼: 3247
• 顏色索引編號: 42650
• Beilstein: 1762631
• EC號碼: 203-965-8
• 歐洲委員會號碼: 689
• MDL號碼: MFCD00004442
• 分類程式碼代碼: 12164502
• PubChem物質ID: 329830583
• Flavis號碼: 8.039
• NACRES: NA.21
• 感官的: woody; sweet
• 等級: FG; Halal; Kosher
• 生物源: synthetic
• 食物過敏原: no known allergens

属性

• 生物源: synthetic
• 品質等級: 400
• 等級: FG; Halal; Kosher
• 法律遵循: EU Regulation 1334/2008 & 178/2002
• 化驗: ≥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.)
• 應用: flavors and fragrances
• 文件: see Safety & Documentation for available documents
• 食物過敏原: no known allergens
• 感官的: woody; sweet
• SMILES 字串: 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 密鑰: FRPZMMHWLSIFAZ-UHFFFAOYSA-N

说明

一般說明

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.

應用

• 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).

安全信息

• 象形圖: GHS07
• 訊號詞: Warning
• 危險聲明: H315,H319,H412
• 防範說明: P264 - P273 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313
• 危險分類: Aquatic Chronic 3 - Eye Irrit. 2 - Skin Irrit. 2
• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: 300.2 °F - closed cup
• 閃點（°C）: 149 °C - closed cup