ChemicalBook CAS DataBase List 2-(5-amino-2,4-dichlorophenyl)-4-(difluoromethyl)-2,4-dihydro-5-methyl-3H-1,2,4-triazol-3-one)

2-(5-amino-2,4-dichlorophenyl)-4-(difluoromethyl)-2,4-dihydro-5-methyl-3H-1,2,4-triazol-3-one) synthesis

5synthesis methods

Product Name:2-(5-amino-2,4-dichlorophenyl)-4-(difluoromethyl)-2,4-dihydro-5-methyl-3H-1,2,4-triazol-3-one)
CAS Number:111992-18-8
Molecular formula:C10H8Cl2F2N4O
Molecular Weight:309.1

2,4-Dihydro-5-methyl-2-phenyl-3H-1,2,4-triazol-3-one

22863-24-7
28 suppliers
inquiry

2-(5-amino-2,4-dichlorophenyl)-4-(difluoromethyl)-2,4-dihydro-5-methyl-3H-1,2,4-triazol-3-one)

111992-18-8
11 suppliers
inquiry

Yield:-

Steps:

Multi-step reaction with 5 steps
1: toluene; water / 110 °C
2: potassium carbonate; tetrabutylammomium bromide / 1 h / 120 °C
3: chlorine / N,N-dimethyl-formamide / 1 h / 5 - 8 °C
4: fuming sulphuric acid; nitric acid / 2 h / 50 °C
5: palladium on activated charcoal; hydrogen / methanol / 2 h / 60 °C / 3750.38 Torr

References:

Luzhou Eastern Countries Agrochemical Co., Ltd.;Zhejiang Zhuji Cooperate Chemical Foreign Trade Co., Ltd.;Shi Jieping;Su Yehua;Yu Jiandi;Liu Wei;Wang Tangjun;Li Yisheng;Guo Qunzhen;Yu Xiaohua;Cai Guoping;Chen Bangchi CN103951627, 2017, B

2-(2,4-DICHLORO-PHENYL)-5-METHYL-2,4-DIHYDRO-[1,2,4]TRIAZOL-3-ONE

79604-49-2
3 suppliers
inquiry

111992-18-8
11 suppliers
inquiry

References

103998-84-1 Synthesis

2-[(2,4-DICHLORO-PHENYL)-HYDRAZONO]-PROPIONIC ACID

103998-84-1
3 suppliers
inquiry

111992-18-8
11 suppliers
inquiry

References

554-00-7
276 suppliers
$10.00/1g

111992-18-8
11 suppliers
inquiry

References

3H-1,2,4-Triazol-3-one, 2-(2-chlorophenyl)-1,2-dihydro-5-methyl-

109913-40-8
0 suppliers
inquiry

111992-18-8
11 suppliers
inquiry

References

HomePage | About Us | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Product Catalog | Links | Privacy | Terms | Product Manufacturers | New Products
All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.
According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.

<del id="oegkm"></del>

<cite id="oegkm"></cite>

一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

2-(5-amino-2,4-dichlorophenyl)-4-(difluoromethyl)-2,4-dihydro-5-methyl-3H-1,2,4-triazol-3-one) synthesis