4-CHLORO-2,5-DIMETHYL-2H-PYRAZOLE-3-CARBOXYLIC ACID synthesis
- Product Name:4-CHLORO-2,5-DIMETHYL-2H-PYRAZOLE-3-CARBOXYLIC ACID
- CAS Number:98198-65-3
- Molecular formula:C6H7ClN2O2
- Molecular Weight:174.59
4027-57-0
249 suppliers
$6.00/1g
98198-65-3
47 suppliers
$40.00/100 mg
Yield:-
Steps:
Multi-step reaction with 3 steps
1: N,N-dimethyl-formamide / 3 h / 60 °C
2: sulfuryl dichloride / 1,2-dichloro-ethane / 2 h / Reflux
3: sodium hydroxide / water / 4 h / 80 °C
References:
Huang, Danling;Huang, Mingzhi;Liu, Aiping;Liu, Xingping;Liu, Weidong;Chen, Xiaoyang;Xue, Hansong;Sun, Jiong;Yin, Dulin;Wang, Xiaoguang [Journal of Heterocyclic Chemistry,2017,vol. 54,# 2,p. 1121 - 1128]
615-79-2
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$8.00/5g
98198-65-3
47 suppliers
$40.00/100 mg
5744-40-1
220 suppliers
$6.00/1g
98198-65-3
47 suppliers
$40.00/100 mg
![Ethanamine, N-[(3,5-dichlorophenyl)methylene]-2,2-diethoxy-](/CAS/20210305/GIF/1000210-73-0.gif)
1000210-73-0
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98198-65-3
47 suppliers
$40.00/100 mg