115851-77-9

Basic information

• Product Name: 2-hydroxy-5-nonylacetophenone
• Synonyms: 2-hydroxy-5-nonylacetophenone
• CAS NO: 115851-77-9
• Molecular Weight: 262.392
• Mol File: 115851-77-9.mol
• Article Data: 3

Chemical Properties

• Melting Point: 178–182°C
• Boiling Point: 380.6±30.0 °C(Predicted)
• Density: 0.979±0.06 g/cm3(Predicted)
• CAS DataBase Reference: 2-hydroxy-5-nonylacetophenone(CAS DataBase Reference)
• NIST Chemistry Reference: 2-hydroxy-5-nonylacetophenone(115851-77-9)
• EPA Substance Registry System: 2-hydroxy-5-nonylacetophenone(115851-77-9)

Safety Data

• Hazardous Substances Data: 115851-77-9(Hazardous Substances Data)

Usage

Preparation

Preparation by reaction of acetyl chloride on 4-nonylphenol with aluminium chloride in ethylene dichloride at 110–120° (63%).

Upstream product

• 108-95-2 phenol 
• 104-40-5 4-Nonylphenol 
• 108-24-7 acetic anhydride 
• 64-19-7 acetic acid 
• 14392-69-9 4-nonanoylphenol 
• 764-85-2 Nonanoyl chloride 
• 75-36-5 acetyl chloride 

Downstream Products

• 93913-80-5 (E)-1-(2'-Hydroxy-5'-nonylphenyl)-1-ethanone oxime 
• 59344-62-6 2-hydroxy-5-nonylacetophenone oxime 

Relevant articles and documents

Green synthesis method of 2-hydroxy-5-nonyl acetophenone oxime

The invention provides a green synthesis method of 2-hydroxy-5-nonyl acetophenone oxime. The green synthesis method comprises the following steps: preparing nonyl phenol ethyl ester from 4-nonyl phenol and acetic acid; diluting the obtained nonyl phenol ethyl ester with n-hexane, adding a solid composite catalyst formed by silica gel loaded composite chlorine salt, uniformly mixing, and carrying out rearrangement reaction under microwave treatment to generate 2-hydroxy-5-nonyl acetophenone; and carrying out oximation reaction on the generated 2-hydroxy 5-nonyl acetophenone to generate 2-hydroxy 5-nonyl acetophenone oxime. According to the method disclosed by the invention, the solid composite catalyst and microwave-assisted treatment are utilized, so that the defects that a large amount ofaluminum-containing waste is generated by post-treatment, equipment is corroded and the like in the existing process are overcome, the green degree of the process is remarkably improved, and industrial promotion is facilitated.

Synthesis, Spectral Data and Extraction of Copper by 1-(2'-Hydroxy-5'-alkylphenyl)-1-alkanone Oximes

1-(2'-Hydroxy-5'-alkylphenyl)-1-ethanone oximes with a normal alkyl group containing 2 to 12 carbon atoms and 1-(2'-hydroxy-5'-methylphenyl)-1-alkanone oximes containing 1 to 11 carbon atoms in the hydrocarbon chain were synthesized.Spectral data (u.v., i.r., n.m.r. and 13C) of oximes are reported.Four of these oximes were used for copper extraction from acidic solution.The results obtained indicate, that these oximes are better extractants than alkyl derivatives of 2-hydroxybenzophenone oximes.