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10-Undecenoic acid

ALDRICH/124672 - 98%

Synonym: Undecylenic 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
45-124672-100ML 100 mL
 $29.70
1/EA		 Add To Favorites
45-124672-500ML 500 mL
 $141.00
1/EA		 Add To Favorites

 

assay 98%
bp 137 °C/2 mmHg (lit.)
density 0.912 g/mL at 25 °C (lit.)
form solid
functional group allyl
  carboxylic acid
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.)
Quality Level 200 
refractive index n20/D 1.449 (lit.)
SMILES string OC(=O)CCCCCCCCC=C
solubility alcohol: soluble
  chloroform: soluble
  diethyl ether: soluble
  H2O: insoluble
Application: 10-Undecenoic acid has been used to study the methods and mechanisms for the formation of molecular monolayers on silicon surface. It was used as starting reagent in the syntheses of pheromone (11Z)-hexadecenal and agriculturally important insect pheromones.
General description: 10-Undecenoic acid undergoes copolymerisation with ethylene using the metallocene catalyst system Cp2ZrCl2 / methylaluminoxane.
Packaging: 100, 500 mL in glass bottle
Purity 98%
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
UNSPSC 12352100

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