![](/CAS/GIF/175137-14-1.gif)
1-PHENYL-5-(TRIFLUOROMETHYL)PYRAZOLE-4-CARBONYL CHLORIDE synthesis
- Product Name:1-PHENYL-5-(TRIFLUOROMETHYL)PYRAZOLE-4-CARBONYL CHLORIDE
- CAS Number:175137-14-1
- Molecular formula:C11H6ClF3N2O
- Molecular Weight:274.63
![ETHYL 2-PHENYL-3-(TRIFLUOROMETHYL)PYRAZOLE-4-CARBOXYLATE](/CAS/GIF/112055-34-2.gif)
112055-34-2
68 suppliers
$10.00/1g
![1-PHENYL-5-(TRIFLUOROMETHYL)PYRAZOLE-4-CARBONYL CHLORIDE](/CAS/GIF/175137-14-1.gif)
175137-14-1
48 suppliers
$42.00/1g
Yield:-
Steps:
Multi-step reaction with 2 steps
1: lithium hydroxide / tetrahydrofuran / 2 h / 70 °C
2: oxalyl dichloride / dichloromethane; N,N-dimethyl-formamide / 20 °C
References:
Tianjian Medical University;Dong, Weili;Cai, Wenxi;Wang, Shuqing;Wang, Runling CN105601618, 2016, A
![1-PHENYL-5-(TRIFLUOROMETHYL)-1H-PYRAZOLE-4-CARBOXYLIC ACID](/CAS/GIF/98534-81-7.gif)
98534-81-7
87 suppliers
$19.00/1g
![1-PHENYL-5-(TRIFLUOROMETHYL)PYRAZOLE-4-CARBONYL CHLORIDE](/CAS/GIF/175137-14-1.gif)
175137-14-1
48 suppliers
$42.00/1g
![Ethyl 2-(ethoxymethylene)-4,4,4-trifluoroacetoacetate](/CAS/GIF/571-55-1.gif)
571-55-1
156 suppliers
$10.00/1g
![1-PHENYL-5-(TRIFLUOROMETHYL)PYRAZOLE-4-CARBONYL CHLORIDE](/CAS/GIF/175137-14-1.gif)
175137-14-1
48 suppliers
$42.00/1g
![Phenylhydrazine](/CAS/GIF/100-63-0.gif)
100-63-0
358 suppliers
$10.00/1g
![1-PHENYL-5-(TRIFLUOROMETHYL)PYRAZOLE-4-CARBONYL CHLORIDE](/CAS/GIF/175137-14-1.gif)
175137-14-1
48 suppliers
$42.00/1g