2-Phenylazo-1,4-benzenediol

Base Information

• Chemical Name: 2-Phenylazo-1,4-benzenediol
• CAS No.: 34039-11-7
• Molecular Formula: C₁₂H₁₀N₂O₂
• Molecular Weight: 214.224
• Mol file: 34039-11-7.mol

Synonyms:2-Phenylazo-1,4-benzenediol

Chemical Property of 2-Phenylazo-1,4-benzenediol

Chemical Property:

• PSA: 65.18000
• LogP: 3.51320

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2-Phenylazo-1,4-benzenediol

There total 8 articles about 2-Phenylazo-1,4-benzenediol 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:

→ 2.5-Dihydroxy-azobenzol (34039-11-7)

Guidance literature:

With mineral acid;

Reference yield:

4-hydroxyphenyl benzoate (2444-19-1) → 2.5-Dihydroxy-azobenzol (34039-11-7)

Guidance literature:

Multi-step reaction with 2 steps

1: alcohol; natrium carbonate

2: potassium hydroxide; water

With potassium hydroxide; ethanol; water; sodium carbonate;

Reference yield:

benzene diazonium chloride (100-34-5) → 2.5-Dihydroxy-azobenzol (34039-11-7)

Guidance literature:

Multi-step reaction with 2 steps

1: alcohol; natrium carbonate

2: potassium hydroxide; water

With potassium hydroxide; ethanol; water; sodium carbonate;

upstream raw materials:

ethanol

4-Benzoyloxy-2-phenylazo-phenol

aniline

hydroquinone

Refernces

• 1、 -. "Insecticide evaporator comprising a stabilizer". . . Retrieved 2008/06/13.