6-Chloro-2-phenyl-[1,2,4]triazolo[1,5-b]pyridazine

Base Information

Chemical Name:6-Chloro-2-phenyl-[1,2,4]triazolo[1,5-b]pyridazine
CAS No.:39931-63-0
Molecular Formula:C11H7ClN4
Molecular Weight:230.656
Hs Code.:
DSSTox Substance ID:DTXSID30362966
Wikidata:Q82146495
Mol file:39931-63-0.mol

Synonyms:39931-63-0;6-Chloro-2-phenyl-[1,2,4]triazolo[1,5-b]pyridazine;6-CHLORO-2-PHENYL-1,2,4-TRIAZOLO[1,5-B]PYRIDAZINE;6-chloro-2-phenyl[1,2,4]triazolo[1,5-b]pyridazine;SCHEMBL6619487;DTXSID30362966;ASN 06976642

Suppliers and Price of 6-Chloro-2-phenyl-[1,2,4]triazolo[1,5-b]pyridazine

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 4 raw suppliers

Chemical Property of 6-Chloro-2-phenyl-[1,2,4]triazolo[1,5-b]pyridazine

Chemical Property:

Melting Point:197-198 °C
PKA:0.24±0.30(Predicted)
PSA：43.08000
Density:1.45±0.1 g/cm3(Predicted)
LogP:2.44470
XLogP3:2.9
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:230.0359239
Heavy Atom Count:16
Complexity:244

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C(C=C1)C2=NN3C(=N2)C=CC(=N3)Cl

Technology Process of 6-Chloro-2-phenyl-[1,2,4]triazolo[1,5-b]pyridazine

There total 5 articles about 6-Chloro-2-phenyl-[1,2,4]triazolo[1,5-b]pyridazine 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: 70.0%

: C₅H₂BrClN₄

: 39931-63-0
6-chloro-2-phenyl-[1,2,4]triazolo[1,5-b]pyridazine

Guidance literature:: With palladium bis[bis(diphenylphosphino)ferrocene] dichloride; potassium carbonate; In tetrahydrofuran; water; at 20 ℃; for 8h; Inert atmosphere; Reflux;

Reference yield: 63.0%

: 5469-69-2
6-chloro-pyridazin-3-ylamine

: 100-47-0
benzonitrile

: 39931-63-0
6-chloro-2-phenyl-[1,2,4]triazolo[1,5-b]pyridazine

Guidance literature:: With 1,10-Phenanthroline; iodine; potassium carbonate; potassium iodide; copper(I) bromide; zinc(II) iodide; In 1,2-dichloro-benzene; at 130 ℃; for 12h; Green chemistry;
DOI:10.1039/c7ra06727e

Reference yield:

: 35053-63-5
N-ethoxycarbonyl-N'-(6-chloropyridazinyl-3)-thiourea

: 39931-63-0
6-chloro-2-phenyl-[1,2,4]triazolo[1,5-b]pyridazine

Guidance literature:: Multi-step reaction with 3 steps

1: triethylamine; hydroxylamine hydrochloride / ethanol; methanol / 5 h / Reflux

2: copper(ll) bromide; tert.-butylnitrite / acetonitrile / 3 h / 50 °C

3: potassium carbonate; palladium bis[bis(diphenylphosphino)ferrocene] dichloride / tetrahydrofuran; water / 8 h / 20 °C / Inert atmosphere; Reflux

With tert.-butylnitrite; palladium bis[bis(diphenylphosphino)ferrocene] dichloride; hydroxylamine hydrochloride; potassium carbonate; triethylamine; copper(ll) bromide; In tetrahydrofuran; methanol; ethanol; water; acetonitrile;