2-(Thiophen-2-yl)-1,3,4-oxadiazole

Base Information

Chemical Name:2-(Thiophen-2-yl)-1,3,4-oxadiazole
CAS No.:35403-88-4
Molecular Formula:C6H4 N2 O S
Molecular Weight:0
Hs Code.:
DSSTox Substance ID:DTXSID70384864
Nikkaji Number:J2.555.282B
Wikidata:Q82177265
Mol file:35403-88-4.mol

Synonyms:2-(thiophen-2-yl)-1,3,4-oxadiazole;35403-88-4;2-(2-thienyl)-1,3,4-oxadiazole;2-thiophen-2-yl-1,3,4-oxadiazole;HMS1441A22;Maybridge3_003542;SCHEMBL262142;DTXSID70384864;ODZ101307;IDI1_014929;2-(THIEN-2-YL)-1,3,4-OXADIAZOLE

Suppliers and Price of 2-(Thiophen-2-yl)-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-(2-THIENYL)-1,3,4-OXADIAZOLE 95.00%
5MG
$ 502.25

Total 2 raw suppliers

Chemical Property of 2-(Thiophen-2-yl)-1,3,4-oxadiazole

Chemical Property:

PSA：67.16000
LogP:1.79810
XLogP3:1.1
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:1
Exact Mass:152.00443393
Heavy Atom Count:10
Complexity:122

Purity/Quality:

99% ^*data from raw suppliers

2-(2-THIENYL)-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=CSC(=C1)C2=NN=CO2

Technology Process of 2-(Thiophen-2-yl)-1,3,4-oxadiazole

There total 9 articles about 2-(Thiophen-2-yl)-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: 78.0%

: 2361-27-5
2-thienylhydrazide

: 122-51-0
orthoformic acid triethyl ester

: 35403-88-4
2-(thiophen-2-yl)-1,3,4-oxadiazole

Guidance literature:: With Nafion(R)NR₅₀; at 130 ℃; for 0.416667h; microwave irradiation;
DOI:10.1016/j.tetlet.2007.11.165

Reference yield: 74.0%

: 2361-27-5
2-thienylhydrazide

: 100-06-1
1-(4-methoxyphenyl)ethanone

: 35403-88-4
2-(thiophen-2-yl)-1,3,4-oxadiazole

Guidance literature:: 1-(4-methoxyphenyl)ethanone; With iodine; dimethyl sulfoxide; In water; at 110 ℃; for 1h; Sealed tube;

2-thienylhydrazide; With potassium carbonate; In water; dimethyl sulfoxide; at 110 ℃; for 15h; Sealed tube;
DOI:10.1021/acs.orglett.5b01241

Reference yield: 72.0%

: 100-42-5,25038-60-2,25247-68-1,28213-80-1,28325-75-9,79637-11-9,9003-53-6
styrene

: 2361-27-5
2-thienylhydrazide

: 35403-88-4
2-(thiophen-2-yl)-1,3,4-oxadiazole

Guidance literature:: styrene; With iodine; oxygen; In dimethyl sulfoxide; at 120 ℃; for 6h; under 760.051 Torr;

2-thienylhydrazide; With oxygen; potassium carbonate; In dimethyl sulfoxide; at 120 ℃; for 2h; under 760.051 Torr;
DOI:10.1021/acs.joc.6b01135