2,5-Bis(2,4-dichlorophenyl)-1,3,4-oxadiazole

Base Information

Chemical Name:2,5-Bis(2,4-dichlorophenyl)-1,3,4-oxadiazole
CAS No.:2492-00-4
Molecular Formula:C14H6 Cl4 N2 O
Molecular Weight:360.02
Hs Code.:2934999090
NSC Number:90455
DSSTox Substance ID:DTXSID00293536
Nikkaji Number:J1.461.937B
Wikidata:Q82032329
ChEMBL ID:CHEMBL2270329
Mol file:2492-00-4.mol

Synonyms:2,5-bis(2,4-dichlorophenyl)-1,3,4-oxadiazole;2492-00-4;NSC90455;CHEMBL2270329;SCHEMBL11475700;DTXSID00293536;DDMNDFNQRZDZBU-UHFFFAOYSA-N;NSC-90455;STK674330;AKOS003575829;SR-01000519772;SR-01000519772-1

Suppliers and Price of 2,5-Bis(2,4-dichlorophenyl)-1,3,4-oxadiazole

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

American Custom Chemicals Corporation
2,5-BIS(2,4-DICHLOROPHENYL)-1,3,4-OXADIAZOLE 95.00%
5MG
$ 495.86

Total 7 raw suppliers

Chemical Property of 2,5-Bis(2,4-dichlorophenyl)-1,3,4-oxadiazole

Chemical Property:

Vapor Pressure:5.86E-09mmHg at 25°C
Boiling Point:481.3°Cat760mmHg
Flash Point:244.9°C
PSA：38.92000
Density:1.518g/cm³
LogP:6.01720
XLogP3:5.6
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:2
Exact Mass:359.920473
Heavy Atom Count:21
Complexity:330

Purity/Quality:

99% ^*data from raw suppliers

2,5-BIS(2,4-DICHLOROPHENYL)-1,3,4-OXADIAZOLE 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC(=C(C=C1Cl)Cl)C2=NN=C(O2)C3=C(C=C(C=C3)Cl)Cl

Technology Process of 2,5-Bis(2,4-dichlorophenyl)-1,3,4-oxadiazole

There total 4 articles about 2,5-Bis(2,4-dichlorophenyl)-1,3,4-oxadiazole 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%

: 4,5-dichloro-2-(2,4-dichloro-benzoyl)-2H-pyridazin-3-one

: 2492-00-4
2,5-bis-(o,p-dichlorophenyl)-1,3,4-oxadiazole

Guidance literature:: 4,5-dichloro-2-(2,4-dichloro-benzoyl)-2H-pyridazin-3-one; With hydrazine hydrate; In tetrahydrofuran; Heating;

With PPA; In tetrahydrofuran; at 130 ℃; for 3h;
DOI:10.1055/s-2003-37647

Reference yield: 67.0%

: 23289-04-5
2,4-dichloro-benzaldehyde (2,4-dichloro-benzoyl)-hydrazone

: 2492-00-4
2,5-bis-(o,p-dichlorophenyl)-1,3,4-oxadiazole

Guidance literature:: With lithium perchlorate; In acetonitrile; at 20 ℃; for 3h; Electrolysis; Green chemistry;
DOI:10.1007/s11164-012-1013-z

Reference yield:

: 5814-06-2
2,4-dichlorobenzohydrazide

: 874-42-0
2,4-dichlorobenzaldeyhde

: 2492-00-4
2,5-bis-(o,p-dichlorophenyl)-1,3,4-oxadiazole

Guidance literature:: Multi-step reaction with 2 steps

1: ethanol / 7 h / Reflux

2: lithium perchlorate / acetonitrile / 3 h / 20 °C / Electrolysis; Green chemistry

With lithium perchlorate; In ethanol; acetonitrile;
DOI:10.1007/s11164-012-1013-z