5-Pyridin-4-yl-1,3,4-oxadiazol-2-amine

Base Information

Chemical Name:5-Pyridin-4-yl-1,3,4-oxadiazol-2-amine
CAS No.:704-56-3
Molecular Formula:C7H6N4O
Molecular Weight:162.15
Hs Code.:2934999090
European Community (EC) Number:843-842-1
DSSTox Substance ID:DTXSID10220671
Nikkaji Number:J42.564H
Wikidata:Q83098020
Mol file:704-56-3.mol

Synonyms:704-56-3;5-pyridin-4-yl-1,3,4-oxadiazol-2-amine;5-(PYRIDIN-4-YL)-1,3,4-OXADIAZOL-2-AMINE;1,3,4-OXADIAZOLE, 2-AMINO-5-(4-PYRIDYL)-;1,3,4-Oxadiazol-2-amine, 5-(4-pyridinyl)-;BRN 0391156;2-Amino-5-(4-pyridyl)-1,3,4-oxadiazole;5-(4-pyridinyl)-1,3,4-oxadiazol-2-ylamine;5-Pyridin-4-yl-[1,3,4]oxadiazol-2-ylamine;SCHEMBL2766462;DTXSID10220671;AOD101310;BBL029228;MFCD01249681;STL221353;AKOS000123661;CCG-339744;amino-5-(4-pyridyl)-1,3,4-oxadiazole;BS-13600;LS-99081;5-(4-Pyridyl)-1,3,4-oxadiazol-2-amine;BB 0240995;EN300-33372;AO-365/40632984;F2182-0117;Z285233812

Suppliers and Price of 5-Pyridin-4-yl-1,3,4-oxadiazol-2-amine

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

TRC
5-(pyridin-4-yl)-1,3,4-oxadiazol-2-amine
250mg
$ 155.00

TRC
5-(pyridin-4-yl)-1,3,4-oxadiazol-2-amine
25mg
$ 45.00

Matrix Scientific
5-Pyridin-4-yl-1,3,4-oxadiazol-2-aminehydrobromide
500mg
$ 315.00

Crysdot
5-(Pyridin-4-yl)-1,3,4-oxadiazol-2-aminehydrobromide 95+%
1g
$ 404.00

Chemenu
5-(Pyridin-4-yl)-1,3,4-oxadiazol-2-aminehydrobromide 95%
1g
$ 381.00

American Custom Chemicals Corporation
5-PYRIDIN-4-YL-1,3,4-OXADIAZOL-2-AMINE 95.00%
1G
$ 765.23

American Custom Chemicals Corporation
5-PYRIDIN-4-YL-1,3,4-OXADIAZOL-2-AMINE 95.00%
5G
$ 1295.03

American Custom Chemicals Corporation
5-PYRIDIN-4-YL-1,3,4-OXADIAZOL-2-AMINE 95.00%
2.5G
$ 1065.66

AK Scientific
5-Pyridin-4-yl-1,3,4-oxadiazol-2-aminehydrobromide
5g
$ 923.00

Total 11 raw suppliers

Chemical Property of 5-Pyridin-4-yl-1,3,4-oxadiazol-2-amine

Chemical Property:

Vapor Pressure:3.96E-06mmHg at 25°C
Melting Point:262 °C (decomp)
Boiling Point:384.9°C at 760 mmHg
PKA:1.28±0.10(Predicted)
Flash Point:186.6°C
PSA：78.56000
Density:1.357g/cm³
LogP:0.64390
XLogP3:0
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:1
Exact Mass:162.05416083
Heavy Atom Count:12
Complexity:148

Purity/Quality:

98%min ^*data from raw suppliers

5-(pyridin-4-yl)-1,3,4-oxadiazol-2-amine ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CN=CC=C1C2=NN=C(O2)N

Technology Process of 5-Pyridin-4-yl-1,3,4-oxadiazol-2-amine

There total 8 articles about 5-Pyridin-4-yl-1,3,4-oxadiazol-2-amine 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: 92.0%

: pyridine-4-carboxaldehyde semicarbazone

: 704-56-3
2-amino-5-(pyridin-4-yl)-1,3,4-oxadiazole

Guidance literature:: With carbon tetrabromide; Eosin; In acetonitrile; at 20 ℃; Irradiation;
DOI:10.1055/s-0034-1380493

Reference yield: 77.0%

: 54-85-3,7640-37-1
isoniazid

: 506-68-3
bromocyane

: 704-56-3
2-amino-5-(pyridin-4-yl)-1,3,4-oxadiazole

Guidance literature:: isoniazid; bromocyane; In methanol; at 55 - 56 ℃; for 2h;

With sodium hydrogencarbonate; In methanol; Cooling;
DOI:10.1039/c2ob06730g