(5-Pentafluoroethyl-2-phenyl-4-trifluoromethyl-2H-pyrazol-3-yl)-hydrazine

Base Information

Chemical Name:(5-Pentafluoroethyl-2-phenyl-4-trifluoromethyl-2H-pyrazol-3-yl)-hydrazine
CAS No.:132631-91-5
Molecular Formula:C₁₂H₈F₈N₄
Molecular Weight:360.21
Hs Code.:

Synonyms:(5-Pentafluoroethyl-2-phenyl-4-trifluoromethyl-2H-pyrazol-3-yl)-hydrazine

Suppliers and Price of (5-Pentafluoroethyl-2-phenyl-4-trifluoromethyl-2H-pyrazol-3-yl)-hydrazine

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of (5-Pentafluoroethyl-2-phenyl-4-trifluoromethyl-2H-pyrazol-3-yl)-hydrazine

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Technology Process of (5-Pentafluoroethyl-2-phenyl-4-trifluoromethyl-2H-pyrazol-3-yl)-hydrazine

There total 6 articles about (5-Pentafluoroethyl-2-phenyl-4-trifluoromethyl-2H-pyrazol-3-yl)-hydrazine which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 78.0%

: 121807-33-8
1-phenyl-3-pentafluoroethyl-4-trifluoromethyl-5-fluoropyrazole

: 132631-91-5
(5-Pentafluoroethyl-2-phenyl-4-trifluoromethyl-2H-pyrazol-3-yl)-hydrazine

Guidance literature:: With triethylamine; hydrazine; In 1,2-dimethoxyethane;
DOI:10.1007/BF00958848

Reference yield:

: 100-63-0
phenylhydrazine

: 132631-91-5
(5-Pentafluoroethyl-2-phenyl-4-trifluoromethyl-2H-pyrazol-3-yl)-hydrazine

Guidance literature:: Multi-step reaction with 2 steps

1: 90 percent / Et₃N / acetonitrile / 1 h / 20 °C

2: 78 percent / NH₂-NH₂, Et₃N / 1,2-dimethoxy-ethane

With triethylamine; hydrazine; In 1,2-dimethoxyethane; acetonitrile;
DOI:10.1007/BF00958848

Reference yield:

: 61637-91-0
2-(Trifluoromethyl)-1,1,1,4,4,5,5,5-octafluoropentan-3-one

: 132631-91-5
(5-Pentafluoroethyl-2-phenyl-4-trifluoromethyl-2H-pyrazol-3-yl)-hydrazine

Guidance literature:: Multi-step reaction with 2 steps

1: 58 percent / Et₃N / diethyl ether / 12 h / 20 °C

2: 78 percent / NH₂-NH₂, Et₃N / 1,2-dimethoxy-ethane

With triethylamine; hydrazine; In 1,2-dimethoxyethane; diethyl ether;
DOI:10.1007/BF00958848