1,1,2,2,3,3,4,4,4-Nonafluorobutylsulfinyl isocyanate

Base Information

• Chemical Name: 1,1,2,2,3,3,4,4,4-Nonafluorobutylsulfinyl isocyanate
• CAS No.: 51735-90-1
• Molecular Formula: C₅F₉NO₂S
• Molecular Weight: 309.112
• Mol file: 51735-90-1.mol

Synonyms:1,1,2,2,3,3,4,4,4-Nonafluorobutylsulfinyl isocyanate

Chemical Property of 1,1,2,2,3,3,4,4,4-Nonafluorobutylsulfinyl isocyanate

Chemical Property:

• Boiling Point: 42 °C (20 mmHg)
• PSA: 65.71000
• LogP: 3.27730

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1,1,2,2,3,3,4,4,4-Nonafluorobutylsulfinyl isocyanate

There total 2 articles about 1,1,2,2,3,3,4,4,4-Nonafluorobutylsulfinyl isocyanate 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: 92.0%

nonafluorobutanesulfinyl chloride (41006-41-1) + silver cyanate (3315-16-0) → n-nonafluorobutanesulfinyl isocyanate (51735-90-1)

Guidance literature:

60°C;

Reference yield:

isocyanate de chlorosulfonyle (1189-71-5) + 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfinamide (51735-84-3) → n-nonafluorobutanesulfinyl isocyanate (51735-90-1)

Guidance literature:

-80°C then warming the mixt. to 100°C;

upstream raw materials:

nonafluorobutanesulfinyl chloride

silver cyanate

isocyanate de chlorosulfonyle

1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfinamide