149739-48-0 Usage
Uses
Used in Pharmaceutical Industry:
3-(3-Trifluoromethylphenyl)pyrazole serves as a building block for the synthesis of various biologically active compounds, including pharmaceutical drugs. Its unique structure allows for the development of new chemical entities with diverse biological activities, making it a valuable asset in medicinal research and development.
Used in Agrochemical Industry:
In the agrochemical sector, 3-(3-Trifluoromethylphenyl)pyrazole is utilized as a potential insecticide and acaricide. Its role in controlling pests and parasites is of significant interest, as it can contribute to the creation of more effective and targeted agrochemical products.
Due to the presence of the trifluoromethyl group, 3-(3-Trifluoromethylphenyl)pyrazole possesses specific physicochemical properties that enhance its value in both medicinal and agrochemical research and development. Its applications cut across different industries, highlighting its versatility and importance in the synthesis of compounds with significant biological impact.
Check Digit Verification of cas no
The CAS Registry Mumber 149739-48-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,9,7,3 and 9 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 149739-48:
(8*1)+(7*4)+(6*9)+(5*7)+(4*3)+(3*9)+(2*4)+(1*8)=180
180 % 10 = 0
So 149739-48-0 is a valid CAS Registry Number.
149739-48-0Relevant academic research and scientific papers
Functionalised Pyrazoles through a Facile One-Pot Procedure from N-Tosyl-N-propargylhydrazine and Aryl Iodides or Vinyl Triflates
Cacchi, Sandro,Fabrizi, Giancarlo,Carangio, Antonella
, p. 959 - 961 (2007/10/03)
Functionalised pyrazoles have been prepared in good overall yield through a facile one-pot procedure. The synthesis includes the palladium-catalysed coupling of the readily available N-tosyl-N-propargylhydrazine with aryl iodides or vinyl triflates, the palladium-catalysed annulation of the resulting N-tosyl-N-(1-aryl/vinyl-1-propyn3-yl)hydrazine and exposure of the reaction mixture arising from the annulation step to KOBut.
