1,3,4-Thiadiazole-2(3H)-thione, 5,5'-dithiobis-

Base Information

• Chemical Name: 1,3,4-Thiadiazole-2(3H)-thione, 5,5'-dithiobis-
• CAS No.: 72676-55-2
• Molecular Formula: C4H2N4S6
• Molecular Weight: 298.483
• Hs Code.: 2934999090
• European Community (EC) Number: 276-763-0
• DSSTox Substance ID: DTXSID5074630
• Nikkaji Number: J52.332A
• Wikidata: Q72470198
• Mol file: 72676-55-2.mol

Synonyms:72676-55-2;1,3,4-Thiadiazole-2(3H)-thione, 5,5'-dithiobis-;5,5'-Dithiodi-1,3,4-thiadiazole-2(3H)-thione;5-[(2-sulfanylidene-3H-1,3,4-thiadiazol-5-yl)disulfanyl]-3H-1,3,4-thiadiazole-2-thione;EINECS 276-763-0;1,3,4-Thiadiazole-2(3H)-thione,5,5'-dithiobis-;Actor DBTT;SCHEMBL918273;C4H2N4S6;DTXSID5074630;C4-H2-N4-S6;AKOS024331557;FT-0653583;2,2'-Dithiobis(1,3,4-thiadiazole-5-thiol);1,3,4-tiadiazol-2(3h)-tiona, 5,5'-ditiobis-;3,4-Thiadiazole-2(3H)-thione,5,5'-dithiobis-1;A837595;1 3 4-Thiadiazole-2-thiol 5 5'-dithiobis-(7CI);5 5'-Dithiobis(1 3 4-thiadiazole)-2(3H)-thione;5,5'-dithiobis-(1,3,4-thiadiazole-2(3h)-thione);5-[(5-mercapto-1,3,4-thiadiazol-2-yl)dithio]-1,3,4-thiadiazol-2-yl hydrosulfide

Chemical Property of 1,3,4-Thiadiazole-2(3H)-thione, 5,5'-dithiobis-

Chemical Property:

• Vapor Pressure: 0Pa at 25℃
• Boiling Point: 440.9 °C at 760 mmHg
• Flash Point: 220.4 °C
• PSA: 236.24000
• Density: 2.22 g/cm³
• LogP: 2.76640
• Water Solubility.: 167mg/L at 25℃
• XLogP3: 2.9
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 8
• Rotatable Bond Count: 3
• Exact Mass: 297.86037312
• Heavy Atom Count: 14
• Complexity: 314

Purity/Quality:

99% ^*data from raw suppliers

3,4-THIADIAZOLE-2(3H)-THIONE, 5,5'-DITHIOBIS-1 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: C1(=S)NN=C(S1)SSC2=NNC(=S)S2
• Uses: chlorinated polyethylene (CPE)rubber vulcanizing agent; rubber crosslinkimg agent;metallic surface additive;cured CPE

Technology Process of 1,3,4-Thiadiazole-2(3H)-thione, 5,5'-dithiobis-

There total 4 articles about 1,3,4-Thiadiazole-2(3H)-thione, 5,5'-dithiobis- 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: 20.0%

1,3,4-thiadiazolidine-2,5-dithione (1072-71-5,30555-21-6) → bis-<5-thio-1,3,4-thiadiazolidinyl-(2)> disulfide (72676-55-2)

Guidance literature:

In methanol; for 48h; Irradiation;

Reference yield:

→ bis-<5-thio-1,3,4-thiadiazolidinyl-(2)> disulfide (72676-55-2)

Guidance literature:

With iodine;

Reference yield:

→ bis-<5-thio-1,3,4-thiadiazolidinyl-(2)> disulfide (72676-55-2)

Guidance literature:

With ethanol; iodine;

upstream raw materials:

1,3,4-thiadiazolidine-2,5-dithione

Refernces