(E)-N-(2,6-dichlorobenzylidene)-3-methyl-1H-pyrazole-5-carbohydrazide

Base Information

Chemical Name:(E)-N-(2,6-dichlorobenzylidene)-3-methyl-1H-pyrazole-5-carbohydrazide
CAS No.:89270-42-8
Molecular Formula:C₁₂H₁₀Cl₂N₄O
Molecular Weight:297.144
Hs Code.:
Mol file:89270-42-8.mol

Synonyms:5-Methyl-1H-pyrazole-3-carboxylic acid [1-(2,6-dichloro-phenyl)-meth-(E)-ylidene]-hydrazide

Suppliers and Price of (E)-N-(2,6-dichlorobenzylidene)-3-methyl-1H-pyrazole-5-carbohydrazide

Supply Marketing:

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

Manufacturers and distributors:

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Chemicals and raw materials
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Total 3 raw suppliers

Chemical Property of (E)-N-(2,6-dichlorobenzylidene)-3-methyl-1H-pyrazole-5-carbohydrazide

Chemical Property:

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Technology Process of (E)-N-(2,6-dichlorobenzylidene)-3-methyl-1H-pyrazole-5-carbohydrazide

There total 2 articles about (E)-N-(2,6-dichlorobenzylidene)-3-methyl-1H-pyrazole-5-carbohydrazide 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: 90.0%

: 83-38-5
2,6-dichlorobenzaldehyde

: 40535-14-6
3-methyl-1H-pyrazole-5-carbohydrazide

: 89270-42-8
5-Methyl-1H-pyrazole-3-carboxylic acid [1-(2,6-dichloro-phenyl)-meth-(E)-ylidene]-hydrazide

Guidance literature:: In methanol; for 1h; Ambient temperature;

Reference yield:

: 4027-57-0
ethyl 5-methyl-2H-pyrazole-3-carboxylate

: 89270-42-8
5-Methyl-1H-pyrazole-3-carboxylic acid [1-(2,6-dichloro-phenyl)-meth-(E)-ylidene]-hydrazide

Guidance literature:: Multi-step reaction with 2 steps

1: 80 percent / aq. hydrazine-hydrate (72percent) / ethanol / 2 h / Heating

2: 90 percent / methanol / 1 h / Ambient temperature

With hydrazine hydrate; In methanol; ethanol;