Platinum sulfide (PtS2)

Base Information

• Chemical Name: Platinum sulfide (PtS2)
• CAS No.: 12038-21-0
• Deprecated CAS: 2415901-06-1
• Molecular Formula: PtS₂
• Molecular Weight: 259.212
• European Community (EC) Number: 234-876-2
• DSSTox Substance ID: DTXSID2065200
• Wikipedia: Platinum_disulfide
• Wikidata: Q4445870
• Mol file: 12038-21-0.mol

Synonyms:Platinum(IV) sulfide;12038-21-0;Platinum sulfide (PtS2);bis(sulfanylidene)platinum;Platinum disulphide;Platinum(IV) sulfide, Pt 74.8% min;EINECS 234-876-2;PTS2;Pt-S2;DTXSID2065200;Platinum(IV) sulfide, Pt 74.8%;MFCD00016293;AKOS015915931;Full Area Coverage PtS2 Layers on Sapphire;J-004326

Chemical Property of Platinum sulfide (PtS2)

Chemical Property:

• Melting Point: 225-250°C
• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 64.18000
• Density: g/cm³
• LogP: 1.29390
• Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C
• Water Solubility.: Insoluble in water.
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 0
• Exact Mass: 258.908937
• Heavy Atom Count: 3
• Complexity: 18.3

Purity/Quality:

98%,99%, ^*data from raw suppliers

Platinum(IV)sulfide 98% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Chemical Classes: Metals -> Metals, Inorganic Compounds
• Canonical SMILES: S=[Pt]=S
• Uses: Ultra high purity and high purity?compositions of platinum sulfide improve both optical quality and usefulness as scientific standards.

Technology Process of Platinum sulfide (PtS2)

There total 32 articles about Platinum sulfide (PtS2) 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:

platinum(4+) (22541-31-7) + tin(ll) chloride → tin(IV) chloride (7646-78-8) + platinum(IV) disulfide (12038-21-0)

Guidance literature:

With sulfur dioxide;

Reference yield:

dihydrogen hexachloroplatinate + sodium dithionite → Pt(II)2Pt(IV){PtS6} + sulfur (7704-34-9) + platinum(IV) disulfide (12038-21-0)

Guidance literature:

With hydrogenchloride; In not given; heating with HCl soln.;

Reference yield:

dihydrogen hexachloroplatinate + sodium dithionite → platinum(II) sulfide (12627-62-2) + Pt(II)2Pt(IV){PtS6} + sulfur (7704-34-9) + platinum(IV) disulfide (12038-21-0)

Guidance literature:

With hydrogenchloride; In water; reduction of an acidic (HCl) soln. of H2(PtCl6) with Na2S2O4 on heating; formation of a black-brown precipitate containing free S, PtS2, Pt2S3 and probably PtS;;

upstream raw materials:

sulfur

platinum

platinum⁽⁴⁺⁾

oxygen

Downstream raw materials:

barium tetracyanoplatinate(II) tetrahydrate

platinum(II) sulfide