41827-15-0

Basic information

• Product Name: 1,2,4-Triethoxybenzene
• Synonyms: 1,2,4-Triethoxybenzene
• CAS NO: 41827-15-0
• Molecular Formula: C₁₂H₁₈O₃
• Molecular Weight: 210.26952
• Mol File: 41827-15-0.mol
• Article Data: 2

Chemical Properties

• Melting Point: 34 °C
• Boiling Point: 291.7°Cat760mmHg
• Flash Point: 96.9°C
• Appearance: /
• Density: 0.996g/cm³
• Vapor Pressure: 0.00334mmHg at 25°C
• Refractive Index: 1.482
• Storage Temp.: Sealed in dry,Room Temperature
• CAS DataBase Reference: 1,2,4-Triethoxybenzene(CAS DataBase Reference)
• NIST Chemistry Reference: 1,2,4-Triethoxybenzene(41827-15-0)
• EPA Substance Registry System: 1,2,4-Triethoxybenzene(41827-15-0)

Safety Data

• Hazardous Substances Data: 41827-15-0(Hazardous Substances Data)

Usage

General Description

1,2,4-triethoxybenzene is a colorless aromatic compound with the chemical formula C12H18O3. It is commonly used as a solvent in various chemical reactions and processes. The compound has three ethoxy groups attached to the benzene ring, which makes it an effective solvent for organic compounds. It has a boiling point of 279-281°C and a melting point of -11°C. 1,2,4-triethoxybenzene is also used in the production of dyes, pharmaceuticals, and fragrances. Its low toxicity and high solvent power make it an attractive option for various industrial applications.

InChI:InChI=1/C12H18O3/c1-4-13-10-7-8-11(14-5-2)12(9-10)15-6-3/h7-9H,4-6H2,1-3H3

Upstream product

• 533-73-3 1,2,4-Trihydroxybenzene 
• 75-03-6 ethyl iodide 
• 613-03-6 1,2,4-triacetoxybenzene 
• 65383-59-7 3,4-diethoxyphenol 
• 927-80-0 1-ethoxyacetylene 
• 124-38-9 carbon dioxide 
• 74-96-4 ethyl bromide 

Downstream Products

• 952018-22-3 1,2,4-triethoxy-5-bromo-benzene 
• 55403-58-2 1-nitro-2,4,5-triethoxybenzene 
• 67827-54-7 2,4,5-triethoxy-benzaldehyde 
• 85259-35-4 ethyl(2,4,5-triethoxyphenyl)glyoxylate 
• 55119-66-9 3-(2,4,5-Triaethoxybenzoyl)-trans-acrylsaeure 
• 63213-33-2 5-Oxo-5-(2,4,5-triethoxy-phenyl)-pentanoic acid 
• 41826-92-0 trepibutone 
• 63213-29-6 1-(2,4,5-triethoxyphenyl)ethan-1-one 
• 63213-30-9 2,4,5-Triethoxypropiophenon 
• 63213-43-4 ω-Chlor-2,4,5-triethoxypropiophenon 
• 63213-32-1 2-Methyl-4-oxo-4-(2,4,5-triethoxy-phenyl)-butyric acid 
• 63213-31-0 2,4,5-Triethoxybutyrophenon 
• 85259-37-6 ethyl 2-hydroxy-2-(2,4,5-triethoxyphenyl)acetate 
• 85258-98-6 5-(2,4,5-Triethoxy-phenyl)-thiazolidine-2,4-dione 

Relevant articles and documents

Reactions of alkynes with [RuCl(cyclopentadienyl)] complexes: The important first steps

Cyclopentadienyl-ruthenium half-sandwich complexes with η2-bound alkyne ligands have been suggested as catalytic intermediates in the early stages of Ru-catalyzed reactions with alkynes. We show that electronically unsaturated complexes of the formula [RuCl(Cp)(η2-RC=CR')] can be stabilized and crystallized by using the sterically demanding cyclopentadienyl ligand Cp (Cp = η5-l-methoxy-2,4tert-butyl-3-neopentyl-cyclopentadienyl). Furthermore we demonstrate that [RuCl2(Cp)]2 is an active and regioselective catalyst for the [2+2+2] cyclotrimerization of alkynes. The first elementary steps of the reaction of mono(η2- alkyne) complexes containing {RuCl(Cp*)} (Cp* = η5- C5Me5) and (RuCl(Cp)} fragments with alkynes were investigated by DFT calculations at the M06/6-31G* level in combination with a continuum solvent model. Theoretical results are able to rationalize and complement the experimental findings. The presence of the sterically demanding Cp ligand increases the activation energy required for the formation of the corresponding di(η2alkyne) complexes, enhancing the initial regioselectivity, but avoiding the evolution of the system towards the expected cyclotrimerization product when bulky substituents are present. Theoretical results also show that the electronic structure and stability of a metallacyclic intermediate is strongly dependent on the nature of the substituents present in the alkyne.