Platinum arsenide (PtAs2)

Base Information

• Chemical Name: Platinum arsenide (PtAs2)
• CAS No.: 12044-52-9
• Molecular Formula: As₂Pt
• Molecular Weight: 344.923
• Mol file: 12044-52-9.mol

Synonyms:Platinumdiarsenide

Chemical Property of Platinum arsenide (PtAs2)

Chemical Property:

Purity/Quality:

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

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Platinum arsenide (PtAs2)

There total 4 articles about Platinum arsenide (PtAs2) 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:

potassium tetrachloroplatinate(II) (10025-99-7) + sodium arsenide (12044-25-6) → platinum arsenide (12044-52-9) + platinum (7440-06-4)

Guidance literature:

byproducts: NaCl; inert gas; the mixture was ground together; the powder was sealed under vacuum; heating at 550 ° C for 4 h;; grinding of the fused solid, trituration with methanol; removal of NaCl by triturating with H2O;;

Reference yield:

arsenic + platinum (7440-06-4) → platinum arsenide (12044-52-9)

Guidance literature:

In neat (no solvent); Pt sponge is heated with an excess of As (inflammation);;

Reference yield:

arsenic + manganese (7439-96-5) + platinum (7440-06-4) → platinum arsenide (12044-52-9) + MnPt5As

Guidance literature:

at 1050 ℃; Sealed tube;

DOI:10.1021/acs.chemmater.0c00244

upstream raw materials:

platinum

potassium tetrachloroplatinate(II)

sodium arsenide

arsenic