Phosphorodiisocyanatidous fluoride (7CI,8CI,9CI)

Base Information

• Chemical Name: Phosphorodiisocyanatidous fluoride (7CI,8CI,9CI)
• CAS No.: 459-77-8
• Molecular Formula: C₂FN₂O₂P
• Molecular Weight: 134.006
• Mol file: 459-77-8.mol

Synonyms:Phosphorusfluoride isocyanate (PF(OCN)2) (6CI)

Chemical Property of Phosphorodiisocyanatidous fluoride (7CI,8CI,9CI)

Chemical Property:

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Phosphorodiisocyanatidous fluoride (7CI,8CI,9CI)

There total 2 articles about Phosphorodiisocyanatidous fluoride (7CI,8CI,9CI) 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:

triisocyanatophosphine (1782-09-8) → difluoroisocyanatophosphine (461-59-6) + fluoro-diisocyanato-phosphine (459-77-8)

Guidance literature:

With antimony(III) fluoride; at 80 - 90 ℃; under 140 Torr;

DOI:10.1021/ja01202a071

Reference yield:

triisocyanatophosphine (1782-09-8) + antimony(III) fluoride (7783-56-4) → difluoroisocyanatophosphine (461-59-6) + fluoro-diisocyanato-phosphine (459-77-8)

Guidance literature:

at 36 - 92 ℃; under 140 Torr;

DOI:10.1021/ja01202a071

Reference yield:

fluoro-diisocyanato-phosphine (459-77-8) + sulfur tetrafluoride (7783-60-0) → fluoroformyliminosulfur difluoride (3855-41-2)

Guidance literature:

rus-colored solid mass initially forms at -78°C, it decomposes with a Bunsen flame;

DOI:10.1021/ic50026a028

upstream raw materials:

triisocyanatophosphine

antimony(III) fluoride

Downstream raw materials:

difluoroisocyanatophosphine

fluoroformyliminosulfur difluoride