N-PHENYLTETRAFLUOROPHTHALIMIDE

Base Information

• Chemical Name: N-PHENYLTETRAFLUOROPHTHALIMIDE
• CAS No.: 116508-58-8
• Molecular Formula: C₁₄H₅F₄NO₂
• Molecular Weight: 295.193
• Hs Code.: 2933998090
• Mol file: 116508-58-8.mol

Synonyms:N-Phenyltetrafluorophthalimide; Tetrafluoro-N-phenylphthalimide

Chemical Property of N-PHENYLTETRAFLUOROPHTHALIMIDE

Chemical Property:

• Vapor Pressure: 2.47E-07mmHg at 25°C
• Melting Point: 206-208 °C
• Refractive Index: 1.591
• Boiling Point: 422.1°C at 760 mmHg
• PKA: -4.04±0.20(Predicted)
• Flash Point: 209.1°C
• PSA: 37.38000
• Density: 1.607g/cm³
• LogP: 3.10860

Purity/Quality:

98%min ^*data from raw suppliers

N-PHENYLTETRAFLUOROPHTHALIMIDE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of N-PHENYLTETRAFLUOROPHTHALIMIDE

There total 1 articles about N-PHENYLTETRAFLUOROPHTHALIMIDE 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:

tetrachlorophthalic anhydride (117-08-8) + aniline (62-53-3) → tetrafluoro-N-phenylphthalimide (116508-58-8)

Guidance literature:

Multi-step reaction with 2 steps

1: acetic acid

2: potassium fluoride / N,N-dimethyl-formamide

With potassium fluoride; acetic acid; In N,N-dimethyl-formamide;

DOI:10.1016/j.dyepig.2020.108966

Reference yield: 71.0%

9H-carbazole (86-74-8,105184-46-1,97960-57-1) + tetrafluoro-N-phenylphthalimide (116508-58-8) → 4,5,6,7-tetra-(9H-carbazol-9-yl)-2-phenylisoindoline-1,3-dione

Guidance literature:

9H-carbazole; With potassium tert-butylate; In N,N-dimethyl-formamide; at 20 ℃; for 3h; Inert atmosphere;

tetrafluoro-N-phenylphthalimide; In N,N-dimethyl-formamide; at 100 ℃; for 10h; Inert atmosphere;

DOI:10.1016/j.orgel.2020.106017

Reference yield:

tetrafluoro-N-phenylphthalimide (116508-58-8) → 4,5,6,7-tetrafluoroisobenzofuran-1,3-dione (652-12-0)

Guidance literature:

Multi-step reaction with 2 steps

1: sulfuric acid / water

2: thionyl chloride

With thionyl chloride; sulfuric acid; In water;

DOI:10.1016/j.dyepig.2020.108966

upstream raw materials:

tetrachlorophthalic anhydride

aniline

Downstream raw materials:

4,5,6,7-tetrafluoroisobenzofuran-1,3-dione

Refernces