135033-68-0

Upstream product

• 348-54-9 2-Fluoroaniline 
• 123-54-6 acetylacetone 

Downstream Products

• 135033-87-3 N-(2-Chloro-phenyl)-3-[4-(2-fluoro-phenylazo)-3,5-dimethyl-pyrazol-1-yl]-3-oxo-propionamide 
• 135033-85-1 3-[4-(2-Fluoro-phenylazo)-3,5-dimethyl-pyrazol-1-yl]-N-(3-methoxy-phenyl)-3-oxo-propionamide 
• 135033-86-2 3-[4-(2-Fluoro-phenylazo)-3,5-dimethyl-pyrazol-1-yl]-N-(4-methoxy-phenyl)-3-oxo-propionamide 
• 135033-84-0 3-[4-(2-Fluoro-phenylazo)-3,5-dimethyl-pyrazol-1-yl]-N-(2-methoxy-phenyl)-3-oxo-propionamide 
• 135033-88-4 N-(4-Chloro-phenyl)-3-[4-(2-fluoro-phenylazo)-3,5-dimethyl-pyrazol-1-yl]-3-oxo-propionamide 
• 135033-83-9 3-[4-(2-Fluoro-phenylazo)-3,5-dimethyl-pyrazol-1-yl]-3-oxo-N-phenyl-propionamide 

Relevant academic research and scientific papers

Evaluation of Substituent Effect in Z -Isomer Stability of Arylazo-1 H -3,5-dimethylpyrazoles: Interplay of Steric, Electronic Effects and Hydrogen Bonding

The electronic and steric effects of aryl substituents and the influence of hydrogen bonding in Z-isomer stability of phenylazopyrazole derivatives have been investigated. In this regard, 38 substituted phenylazopyrazole derivatives and 6 N-methyl phenyla