Major Category
        Pesticides
       
      
     
    
   
  Synonyms
  4-Chloro-N-((4-(1,1-dimethylethyl)phenyl)methyl)-3-ethyl-1-methyl-1H-pyrazole-5-carboxamide; AC 801757; MK 239; MK239; N-(4-t-Butylbenzyl)-4-chloro-3-ethyl-1-methylpyrazole-5-carboxamide; Pyranica; 1H-Pyrazole-5-carboxamide, 4-chloro-N-((4-(1,1-dimethylethyl)phenyl)methyl)-3-ethyl-1-methyl-; [ChemIDplus]
 
  Category
  Other Insecticides
 
  Description
  Off-white solid; [Merck Index]
 
  Sources/Uses
  Used as acaricide to protect cotton, citrus, fruits, vegetables, and ornamentals; [Merck Index] Registered for use on ornamentals in greenhouses; [Reference #1]
 
  Comments
  May cause irritation; [MSDSonline]
 
  Vapor Pressure
  5.5E-11 mm Hg
 
  Lethal Concentration
  LC50 (rat) = 2,660 mg/m3
 
  Hepatotoxin
  Hepatoxic (a) from occupational exposure (secondary effect) or (b) in animal studies or in humans after ingestion
 
  Diseases
  
    Occupational diseases associated with exposure to this agent:
    
   
 
  Processes
  
    Industrial Processes with risk of exposure: