4-fluorobenzenediazonium hydrogensulphate

Base Information

• Chemical Name: 4-fluorobenzenediazonium hydrogensulphate
• CAS No.: 156273-11-9
• Molecular Formula: C₆H₄FN₂*HO₄S
• Molecular Weight: 220.181

Synonyms:4-fluorobenzenediazonium hydrogensulphate

Chemical Property of 4-fluorobenzenediazonium hydrogensulphate

Chemical Property:

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Technology Process of 4-fluorobenzenediazonium hydrogensulphate

There total 1 articles about 4-fluorobenzenediazonium hydrogensulphate 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:

4-fluoroaniline (371-40-4) → 4-fluorobenzenediazonium hydrogensulphate (156273-11-9)

Guidance literature:

With sulfuric acid; In water;

Reference yield:

4-fluorobenzenediazonium hydrogensulphate (156273-11-9) + 5-(3-hydroxybenzylidene)-thiazolidine-2,4-dione → C22H13F2N5O3S (1593564-85-2)

Guidance literature:

In N,N-dimethyl-formamide; at 0 - 20 ℃; pH=8 - 9; Alkaline conditions;

DOI:10.1016/j.saa.2014.02.010

Reference yield:

4-fluorobenzenediazonium hydrogensulphate (156273-11-9) + 4-Benzyloxyphenol (103-16-2) → C19H15FN2O2 (1266599-36-3)

Guidance literature:

With sodium hydroxide; In water; at 0 - 5 ℃; for 1.33333h; pH=7.8 - 8.6;

DOI:10.1016/j.cclet.2012.04.015

upstream raw materials:

4-fluoroaniline

Downstream raw materials:

C₁₉H₁₅FN₂O₂

C₂₂H₁₃F₂N₅O₃S

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