Fluoranilic acid

Base Information

• Chemical Name: Fluoranilic acid
• CAS No.: 771-64-2
• Molecular Formula: C6H2F2O4
• Molecular Weight: 176.076
• Mol file: 771-64-2.mol

Synonyms:2,5-Difluor-3,6-dihydroxy-benzochinon-(1,4);fluoranilic acid;Fluoranilinsaeure;Fluoranilsaeure;

Chemical Property of Fluoranilic acid

Chemical Property:

• PSA: 74.60000
• LogP: 0.61640

Purity/Quality:

99%, ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Fluoranilic acid

There total 3 articles about Fluoranilic acid 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: 59.0%

2,3,5,6-tetrafluoro-1,4-benzoquinone (527-21-9,777826-79-6) → 2,5-difluoro-3,6-dihydroxycyclohexa-2,5-diene-1,4-dione (771-64-2)

Guidance literature:

With sodium hydroxide; In 1,4-dioxane; water; at 20 ℃; for 2h;

DOI:10.1039/c9dt01320b

Reference yield:

ethanol (64-17-5) + 2,3,4,5,6-pentafluorophenol (771-61-9) → 2,3,5,6-tetrafluoro-1,4-benzoquinone (527-21-9,777826-79-6) + trifluoroethoxy-p-benzoquinone (57123-50-9) + 2,5-difluoro-3,6-dihydroxycyclohexa-2,5-diene-1,4-dione (771-64-2) + trifluorohydroxy-p-benzoquinone (877-14-5)

Guidance literature:

With microperoxidase-8 from horse heart cytochrome c; dihydrogen peroxide; In water; at 37 ℃; for 0.0166667h; pH=7.0; Further Variations:; Reagents; Product distribution;

DOI:10.1021/tx980037l

Reference yield:

2,5-Difluor-3,6-diacetoxy-benzochinon-(1,4) (727-91-3) + cyclohexylamine (108-91-8,157973-60-9) → 2,5-difluoro-3,6-dihydroxycyclohexa-2,5-diene-1,4-dione (771-64-2)

Guidance literature:

In benzene;

upstream raw materials:

2,5-Difluor-3,6-diacetoxy-benzochinon-(1,4)

cyclohexylamine

2,3,5,6-tetrafluoro-1,4-benzoquinone

ethanol

Downstream raw materials:

C₁₄H₁₀N₄*C₆H₂F₂O₄

p-Difluor-tetraacetoxy-benzol

2,5-Difluor-3,6-dimethoxy-benzochinon-(1,4)

Refernces

• 1、 Reed, William R.,Dunstan, Maja A.,Gable, Robert W.,Phonsri, Wasinee,Murray, Keith S.,Mole, Richard A.,Boskovic, Colette. "Tetraoxolene-bridged rare-earth complexes: A radical-bridged dinuclear Dy single-molecule magnet". . p. 15635 - 15645. Retrieved 2019/11/03.