6-(4-Bromophenyl)-2-phenyl-4,5-dihydro-1,2,4-triazin-3(2H)-one

Base Information

Chemical Name:6-(4-Bromophenyl)-2-phenyl-4,5-dihydro-1,2,4-triazin-3(2H)-one
CAS No.:86143-83-1
Molecular Formula:C15H12BrN3O
Molecular Weight:330.17900
Hs Code.:
DSSTox Substance ID:DTXSID00522151
Wikidata:Q82387169

Synonyms:86143-83-1;DTXSID00522151;6-(4-Bromophenyl)-2-phenyl-4,5-dihydro-1,2,4-triazin-3(2H)-one

Suppliers and Price of 6-(4-Bromophenyl)-2-phenyl-4,5-dihydro-1,2,4-triazin-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)-2-phenyl-4,5-dihydro-1,2,4-triazin-3(2H)-one

Chemical Property:

Melting Point:206-207 °C(Solv: ethanol (64-17-5))
PSA：48.19000
Density:1.51±0.1 g/cm3(Predicted)
LogP:2.52360
XLogP3:3.3
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:329.01637
Heavy Atom Count:20
Complexity:385

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:C1C(=NN(C(=O)N1)C2=CC=CC=C2)C3=CC=C(C=C3)Br

Technology Process of 6-(4-Bromophenyl)-2-phenyl-4,5-dihydro-1,2,4-triazin-3(2H)-one

There total 4 articles about 6-(4-Bromophenyl)-2-phenyl-4,5-dihydro-1,2,4-triazin-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: 89.0%

: 88419-16-3
3-p-bromophenacyl-2,4-thiazolidinedione E-phenylhydrazone

: 86143-83-1
2-phenyl-6-p-bromophenyl-4,5-dihydro-1,2,4-triazin-3-one

Guidance literature:: With sodium hydroxide; In ethanol; Heating;

Reference yield:

: 99-73-0,132309-76-3
para-bromophenacyl bromide

: 86143-83-1
2-phenyl-6-p-bromophenyl-4,5-dihydro-1,2,4-triazin-3-one

Guidance literature:: Multi-step reaction with 2 steps

1: 1)KOH, 2)tetraethylammonium chloride / methanol

2: 2.) aq. NaOH / 1) dioxane, heating 1.5h, 2) ethanol heating, 78 deg C

With potassium hydroxide; sodium hydroxide; tetraethylammonium chloride;

Reference yield:

: 88419-02-7
3-(2-(4-bromophenyl)-2-oxoethyl)thiazolidine-2,4-dione

: 86143-83-1
2-phenyl-6-p-bromophenyl-4,5-dihydro-1,2,4-triazin-3-one

Guidance literature:: Multi-step reaction with 2 steps

1: 2.) CF₃COOH / 1) dioxane, heating 1.5h, 2) 78 deg C

2: 89 percent / aq. sodium hydroxide / ethanol / Heating

With sodium hydroxide; trifluoroacetic acid; In ethanol;