178983-50-1

Basic information

• Product Name: 2-methyl-a-cyanobenzoxime potassium
• Synonyms: 2-methyl-a-cyanobenzoxime potassium
• CAS NO: 178983-50-1
• Molecular Weight: 198.266
• Mol File: 178983-50-1.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 2-methyl-a-cyanobenzoxime potassium(CAS DataBase Reference)
• NIST Chemistry Reference: 2-methyl-a-cyanobenzoxime potassium(178983-50-1)
• EPA Substance Registry System: 2-methyl-a-cyanobenzoxime potassium(178983-50-1)

Safety Data

• Hazardous Substances Data: 178983-50-1(Hazardous Substances Data)

Upstream product

• 22364-68-7 2-tolylmethylnitrile 

Downstream Products

• 133409-72-0 methyl (E)-2-[2-(bromomethyl)phenyl]-2-(methoxyimino)acetate 
• 120974-97-2 methyl-(E)-2-(2-tolyl)-2-methoxyiminoacetate 
• 143390-89-0 methyl (E)-2-methoxyimino-2-[2-(o-tolyloxymethyl)phenyl]acetate 

Relevant articles and documents

Green synthetic method of kresoxim-methyl

The invention belongs to the technical field of fine chemical engineering, and particularly relates to a green synthetic method of kresoxim-methyl. The method comprises the following steps: carrying out nitrous nitrification by using 2-methylbenzyl cyanide as an initial raw material, carrying out methylation, carrying out hydrolytic methylation or hydrolytic esterification, carrying out bromination and carrying out an etherification reaction to obtain the high-content kresoxim-methyl. The method provided by the invention has a short reaction period, a high conversion rate, and excellent product quality, changes the defect that high-concentration hydrochloric acid gas is used for preparation in a traditional process, and has the advantages of simple operation steps, simple equipment, low energy consumption, a short period, high productivity and environmental protection.