2,5-Bis(4-nitrophenyl)-1,3,4-thiadiazole

Base Information

Chemical Name:2,5-Bis(4-nitrophenyl)-1,3,4-thiadiazole
CAS No.:88203-21-8
Molecular Formula:C14H8N4O4S
Molecular Weight:328.308
Hs Code.:
DSSTox Substance ID:DTXSID70521656
Nikkaji Number:J2.384.192D
Wikidata:Q82386254

Synonyms:2,5-Bis(4-nitrophenyl)-1,3,4-thiadiazole;88203-21-8;DTXSID70521656;AKOS004906124

Suppliers and Price of 2,5-Bis(4-nitrophenyl)-1,3,4-thiadiazole

Supply Marketing:

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

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Chemical Property of 2,5-Bis(4-nitrophenyl)-1,3,4-thiadiazole

Chemical Property:

XLogP3:3.3
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:7
Rotatable Bond Count:2
Exact Mass:328.02662592
Heavy Atom Count:23
Complexity:399

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:C1=CC(=CC=C1C2=NN=C(S2)C3=CC=C(C=C3)[N+](=O)[O-])[N+](=O)[O-]

Technology Process of 2,5-Bis(4-nitrophenyl)-1,3,4-thiadiazole

There total 6 articles about 2,5-Bis(4-nitrophenyl)-1,3,4-thiadiazole 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: 91.0%

: 41097-61-4
(E,E)-1,4-bis(4-nitrophenyl)-2,3-diaza-1,3-butadiene

: 88203-21-8
2, 5-bis(4-nitrophenyl)-1,3,4-thiadiazole

Guidance literature:: With sulfur; at 160 - 180 ℃; Autoclave; Green chemistry;
DOI:10.1080/00397911.2015.1113297

Reference yield: 89.0%

: 4402-22-6
N,N'-bis-(4-nitro-benzoyl)-hydrazine

: 88203-21-8
2, 5-bis(4-nitrophenyl)-1,3,4-thiadiazole

Guidance literature:: N,N'-bis-(4-nitro-benzoyl)-hydrazine; With tetraphosphorus decasulfide; In neat (no solvent); at 20 ℃; for 0.5h; Green chemistry;

In neat (no solvent); at 200 ℃; for 5h; Reagent/catalyst; Temperature; Autoclave; Green chemistry;
DOI:10.1016/j.molstruc.2018.12.095