pentaselenolane

Base Information

• Chemical Name: pentaselenolane
• CAS No.: 12597-28-3
• Molecular Formula: Se₅
• Molecular Weight: 394.8
• Mol file: 12597-28-3.mol

Synonyms:Cyclo(pentaselenium);Pentaatomic selenium; Se5; Selenium (Se5); Selenium molecule (Se5); Seleniumpentaatomic mol.; Selenium pentamer

Chemical Property of pentaselenolane

Chemical Property:

Purity/Quality:

85.0-99.8% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of pentaselenolane

There total 5 articles about pentaselenolane 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:

selenium (7782-49-2) → selenium dimer (12185-17-0) + selenium (12597-28-3) + red selenium (12597-33-0)

Guidance literature:

250°C, Se5 to Se8 formed; detected by MS spect.;

Reference yield:

selenium (12597-30-7) → selenium (12597-28-3)

Guidance literature:

equil. react.;

Reference yield:

selenium (7782-49-2) → selenium (12597-28-3) + red selenium (12597-33-0)

Guidance literature:

below the melting point (490 K), Se5 to Se8 formed; detected by MS spect. in Knudsen cell;

upstream raw materials:

selenium

selenium

Downstream raw materials:

selenium