67233-91-4

Basic information

• Product Name: 9-Decenoic acid, ethyl ester
• Synonyms: 9-Decenoic acid, ethyl ester;ETHYLDEC-9-ENOATE;ethyl 9-decenoate
• CAS NO: 67233-91-4
• Molecular Formula: C₁₂H₂₂O₂
• Molecular Weight: 198.30
• Mol File: 67233-91-4.mol
• Article Data: 11

Chemical Properties

• Boiling Point: 250.2 °C at 760 mmHg
• Flash Point: 100.8 °C
• Appearance: /
• Density: 0.88 g/cm³
• Vapor Pressure: 0.0219mmHg at 25°C
• Refractive Index: 1.438
• CAS DataBase Reference: 9-Decenoic acid, ethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: 9-Decenoic acid, ethyl ester(67233-91-4)
• EPA Substance Registry System: 9-Decenoic acid, ethyl ester(67233-91-4)

Safety Data

• Hazardous Substances Data: 67233-91-4(Hazardous Substances Data)

Usage

Definition

ChEBI: The fatty acid ethyl ester of dec-9-enoic acid.

InChI:InChI=1/C12H22O2/c1-3-5-6-7-8-9-10-11-12(13)14-4-2/h3H,1,4-11H2,2H3

Upstream product

• 6512-99-8 ethyl oleate 
• 74-85-1 ethene 
• 111-62-6 oleic acid ethyl ester 

Downstream Products

• 2388-81-0 11-oxo-hexadecanoic acid 
• 95227-27-3 1,1-Diphenyl-decan-1,9-dien 
• 606142-98-7 (trans)-10-benzenesulfonyl-dec-9-enoic acid ethyl ester 
• 57-10-3 1-hexadecylcarboxylic acid 
• 1192177-12-0 10-(2-fluoro-phenyl)-dec-9-enoic acid ethyl ester 
• 13019-22-2 9-Decen-1-ol 
• 112-30-1 1-Decanol 
• 1393378-48-7 dec-9-en-1-yl dec-9-enoate 
• 1192177-13-1 10-(2-fluoro-phenyl)-dec-9-enoic acid 
• 542-46-1 (Z)-civetone 

Relevant articles and documents

In a Quest for Selectivity Paired with Activity: A Ruthenium Olefin Metathesis Catalyst Bearing an Unsymmetrical Phenanthrene-Based N-Heterocyclic Carbene

Robust, selective, and stable in the presence of ethylene, ruthenium olefin metathesis pre-catalyst, {[3-benzyl-1-(10-phenyl-9-phenanthryl)]-2-imidazolidinylidene}dichloro(o-isopropoxyphenylmethylene)ruthenium(II), Ru-3, bearing an unsymetrical N-heterocyclic carbene (uNHC) ligand, has been synthesized. The initiation rate of Ru-3 was examined by ring-closing metathesis and cross-metathesis reactions with a broad spectrum of olefins, showing an unprecendented selectivity. It was also tested in industrially relevant ethenolysis reactions of olefinic substrates from renewable feedstock with very good yields and selectivities.

Specialized ruthenium olefin metathesis catalysts bearing bulky unsymmetrical NHC Ligands: Computations, synthesis, and application

Second-generation ruthenium olefin metathesis catalysts were investigated with systematic variation of the unsymmetrical uNHC ligands. Depending on the uNHC steric bulk, the catalysts exhibited different activity and selectivity in metathesis reactions. DFT calculations and X-ray crystallographic data were used to understand the influence of uNHC ligand structure on the catalyst properties. Furthermore, the catalysts were examined in the context of reactions that are problematic for general-purpose Ru catalysts, including industrially important self-cross metathesis of α-olefins and ethenolysis of ethyl oleate.

NOVEL RUTHENIUM COMPLEX, METHOD OF ITS PRODUCTION AND ITS USE IN REACTION OF OLEFINE METATHESIS

The invention relates to novel ruthenium complexes of formula (9). The invention also relates to the method for preparation of novel metal complexes of formula (9) and their use in olefin metathesis reactions.