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Undecylenic acid

SIAL/W324721 - ≥96%, FG

Synonym: 10-Undecenoic acid

CAS Number: 112-38-9
Empirical Formula (Hill Notation): C11H20O2
Molecular Weight: 184.28
EC Number: 203-965-8
MDL Number: MFCD00004442
Linear Formula: CH2=CH(CH2)8COOH
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-W324721-SAMPLE-K 1 each
 $56.20
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45-W324721-1KG-K 1 kg
 $0.00
1/EA
CALL FOR PRICE		 Add To Favorites
45-W324721-10KG-K 10 kg
 $0.00
1/EA
CALL FOR PRICE		 Add To Favorites
45-W324721-25KG-K 25 kg
 $0.00
1/EA
CALL FOR PRICE		 Add To Favorites

 

application(s) flavors and fragrances
assay ≥96%
biological source synthetic
bp 137 °C/2 mmHg (lit.)
density 0.912 g/mL at 25 °C (lit.)
documentation see Safety & Documentation for available documents
food allergen no known allergens
grade FG
  Halal
  Kosher
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
mp 23-25 °C (lit.)
organoleptic woody; sweet
Quality Level 300 
refractive index n20/D 1.449 (lit.)
reg. compliance EU Regulation 1334/2008 & 178/2002
SMILES string OC(=O)CCCCCCCCC=C
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 ).
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.
Packaging: 1 kg in poly bottle
Packaging: 10, 25 kg in poly drum
Purity ≥96%
bp 137 °C/2 mmHg (lit.)
mp 23-25 °C (lit.)
Density 0.912 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.449 (lit.)
Colour Index Number 42650
FEMA Number 3247
UNSPSC 12164502

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