6-(4-Bromophenyl)-4-(trifluoromethyl)pyridazin-3(2H)-one

Base Information

Chemical Name:6-(4-Bromophenyl)-4-(trifluoromethyl)pyridazin-3(2H)-one
CAS No.:560132-50-5
Molecular Formula:C11H6BrF3N2O
Molecular Weight:319.081
Hs Code.:
DSSTox Substance ID:DTXSID70476056
Nikkaji Number:J1.904.230H
Wikidata:Q82306993

Synonyms:560132-50-5;6-(4-Bromophenyl)-4-(trifluoromethyl)pyridazin-3(2H)-one;CTK1E2217;DTXSID70476056

Suppliers and Price of 6-(4-Bromophenyl)-4-(trifluoromethyl)pyridazin-3(2H)-one

Supply Marketing:

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

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Chemical Property of 6-(4-Bromophenyl)-4-(trifluoromethyl)pyridazin-3(2H)-one

Chemical Property:

XLogP3:2.8
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:1
Exact Mass:317.96156
Heavy Atom Count:18
Complexity:409

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC(=CC=C1C2=NNC(=O)C(=C2)C(F)(F)F)Br

Technology Process of 6-(4-Bromophenyl)-4-(trifluoromethyl)pyridazin-3(2H)-one

There total 2 articles about 6-(4-Bromophenyl)-4-(trifluoromethyl)pyridazin-3(2H)-one 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: 87.0%

: 560132-46-9
6-(4-bromo-phenyl)-4-trifluoromethyl-4,5-dihydro-2H-pyridazin-3-one

: 560132-50-5
6-(4-bromo-phenyl)-4-trifluoromethyl-2H-pyridazin-3-one

Guidance literature:: With copper dichloride; In acetonitrile; for 7h; Heating;
DOI:10.1055/s-2005-918433

Reference yield:

: 4-(p-bromophenyl)-4-oxo-2-trifluoromethylthiobutyric acid S-ethyl ester

: 560132-50-5
6-(4-bromo-phenyl)-4-trifluoromethyl-2H-pyridazin-3-one

Guidance literature:: Multi-step reaction with 2 steps

1: 77 percent / PTSA; N₂H₄ / toluene / 5 h / Heating

2: 87 percent / CuCl₂ / acetonitrile / 7 h / Heating

With toluene-4-sulfonic acid; copper dichloride; hydrazine; In toluene; acetonitrile;