1,4-(CONH₂)2-C₆F₄

Base Information

• Chemical Name: 1,4-(CONH₂)2-C₆F₄
• CAS No.: 950-71-0
• Molecular Formula: C₈H₄F₄N₂O₂
• Molecular Weight: 236.126
• Mol file: 950-71-0.mol

Synonyms:1,4-(CONH₂)2-C₆F₄

Chemical Property of 1,4-(CONH₂)2-C₆F₄

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1,4-(CONH₂)2-C₆F₄

There total 3 articles about 1,4-(CONH₂)2-C₆F₄ 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:

tetrafluoroterephthalonitrile (1835-49-0) → 1,4-(CONH2)2-C6F4 (950-71-0)

Guidance literature:

(hydrolysis);

DOI:10.1039/jr9650003372

Reference yield:

1,4-dibromotetrafluorobenzene (344-03-6) → 1,4-(CONH2)2-C6F4 (950-71-0)

Guidance literature:

Multi-step reaction with 2 steps

1: 160 - 170 °C

2: (hydrolysis)

DOI:10.1039/jr9650003372

Reference yield:

→ 1,4-(CONH2)2-C6F4 (950-71-0)

Guidance literature:

Tetrafluorterephthalsaeure-dimethylester, methanol. NH4OH, 2h, 60grad;

upstream raw materials:

tetrafluoroterephthalonitrile

1,4-dibromotetrafluorobenzene

Downstream raw materials:

tetrafluoroterephthalonitrile

N,N,N',N'-tetrakis(tert-butoxycarbonyl)-(2,3,5,6-tetrafluoro benzene)-1,4-biscarboxamide

2,3,5,6-tetrafluoroterephthalic acid