1,3,4-Thiadiazol-2-ol

Base Information

Chemical Name:1,3,4-Thiadiazol-2-ol
CAS No.:84352-66-9
Molecular Formula:C₂H₂N₂OS
Molecular Weight:102.117
Hs Code.:2934999090
European Community (EC) Number:818-138-2
DSSTox Substance ID:DTXSID20510616
Wikidata:Q82368991
Mol file:84352-66-9.mol

Synonyms:1,3,4-thiadiazol-2-ol;84352-66-9;1,3,4-Thiadiazol-2(3H)-one;3H-1,3,4-thiadiazol-2-one;C2H2N2OS;[1,3,4]Thiadiazol-2-ol;SCHEMBL261749;DTXSID20510616;OVZHELCFKSFINS-UHFFFAOYSA-N;MFCD18917069;1,3,4-Thiadiazol-2-ol, AldrichCPR;AKOS015959700;AKOS022185334;AT18843;LS-05170;CS-0233139;EN300-131094;A899999;F8881-3868;Z1238571564

Suppliers and Price of 1,3,4-Thiadiazol-2-ol

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
1,3,4-thiadiazol-2-ol
25mg
$ 45.00

Oakwood
1,3,4-thiadiazol-2-ol 95%
5g
$ 750.00

Oakwood
1,3,4-thiadiazol-2-ol 95%
1g
$ 250.00

Matrix Scientific
1,3,4-Thiadiazol-2-ol
500mg
$ 394.00

Crysdot
1,3,4-Thiadiazol-2(3H)-one 95+%
5g
$ 706.00

ChemBridge Corporation
1,3,4-thiadiazol-2-ol 95%
1 g
$ 140.00

ChemBridge Corporation
1,3,4-thiadiazol-2-ol 95%
250 mg
$ 84.00

ChemBridge Corporation
1,3,4-thiadiazol-2-ol 95%
5 g
$ 460.00

AK Scientific
1,3,4-Thiadiazol-2-ol
10g
$ 1506.00

AK Scientific
1,3,4-Thiadiazol-2-ol
500mg
$ 422.00

Total 6 raw suppliers

Chemical Property of 1,3,4-Thiadiazol-2-ol

Chemical Property:

Melting Point:175.5-176 °C(Solv: benzene (71-43-2); chloroform (67-66-3))
PKA:7.70±0.20(Predicted)
PSA：74.25000
Density:1.79±0.1 g/cm3(Predicted)
LogP:0.24370
XLogP3:0.3
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:0
Exact Mass:101.98878387
Heavy Atom Count:6
Complexity:99.7

Purity/Quality:

97% ^*data from raw suppliers

1,3,4-thiadiazol-2-ol ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:Xn
Statements: 22

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=NNC(=O)S1

Technology Process of 1,3,4-Thiadiazol-2-ol

There total 2 articles about 1,3,4-Thiadiazol-2-ol 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: 98.0%

: 84353-02-6
2-Methoxy-1,3,4-thiadiazol

: 84352-66-9
1,3,4-Thiadiazol-2(3H)-on

Guidance literature:: With hydrogenchloride; In 1,4-dioxane; for 3h; Ambient temperature;
DOI:10.1002/hlca.19820650833

Reference yield:

: 4005-51-0
[1,3,4]Thiadiazol-2-ylamin

: 84352-66-9
1,3,4-Thiadiazol-2(3H)-on

Guidance literature:: [1,3,4]Thiadiazol-2-ylamin; With sulfuric acid; sodium nitrite; In water; at -10 - -5 ℃; for 1h;

With ethanol; In water;
DOI:10.1039/d1nj05084b