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

Base Information

Chemical Name:2-Chloro-5-(4-nitrophenyl)-1,3,4-thiadiazole
CAS No.:19430-32-1
Molecular Formula:C8H4ClN3O2S
Molecular Weight:241.658
Hs Code.:
DSSTox Substance ID:DTXSID20441118
Wikidata:Q82257720
Mol file:19430-32-1.mol

Synonyms:2-chloro-5-(4-nitrophenyl)-1,3,4-thiadiazole;19430-32-1;1,3,4-Thiadiazole, 2-chloro-5-(4-nitrophenyl)-;SCHEMBL10752099;DTXSID20441118;ZXKJMLDGQDSMJP-UHFFFAOYSA-N;AKOS012692283;2-chloro-5-(4-nitro-phenyl)-1,3,4-thiadiazole

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

Supply Marketing:

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

Manufacturers and distributors:

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

Chemical Property:

XLogP3:2.8
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:1
Exact Mass:240.9712752
Heavy Atom Count:15
Complexity:243

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

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

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

There total 2 articles about 2-Chloro-5-(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: 85.0%

: 833-63-6
5-(4-nitrophenyl)-1,3,4-thiadiazol-2-amine

: 19430-32-1
2-Chloro-5-(4-nitrophenyl)-1,3,4-thiadiazole

Guidance literature:: With hydrogenchloride; copper; sodium nitrite; In water; at -5 - 65 ℃;

Reference yield:

: 62-23-7
4-nitro-benzoic acid

: 19430-32-1
2-Chloro-5-(4-nitrophenyl)-1,3,4-thiadiazole

Guidance literature:: Multi-step reaction with 2 steps

1: POCl₃

2: NaNO₂; aq. HCl; Cu

With hydrogenchloride; copper; sodium nitrite; trichlorophosphate;
DOI:10.1016/S0014-827X(03)00191-5