2-diazo-3-chloro-4,6-dinitrophenol

Base Information

• Chemical Name: 2-diazo-3-chloro-4,6-dinitrophenol
• CAS No.: 97564-29-9
• Molecular Formula: C₆HClN₄O₅
• Molecular Weight: 244.551
• Mol file: 97564-29-9.mol

Synonyms:

Chemical Property of 2-diazo-3-chloro-4,6-dinitrophenol

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-diazo-3-chloro-4,6-dinitrophenol

There total 4 articles about 2-diazo-3-chloro-4,6-dinitrophenol 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: 40.0%

2-chloro-3,5-dinitroaniline (88140-44-7) → 2-diazo-3-chloro-4,6-dinitrophenol (97564-29-9) + 2-chloro-N,3,4,5,6-pentanitroaniline (102434-49-1)

Guidance literature:

With nitric acid; In sulfuric acid; Ambient temperature;

DOI:10.1021/jo00363a032

Reference yield:

2-chloro-3,5-dinitrobenzoic acid (2497-91-8) → 2-diazo-3-chloro-4,6-dinitrophenol (97564-29-9)

Guidance literature:

Multi-step reaction with 2 steps

1: 20percent oleum, sodium azide / 1,2-dichloro-ethane / 3 h / Heating

2: 19 percent / 100percent nitric acid / H₂SO₄ / Ambient temperature

With sodium azide; sulfuric acid; nitric acid; In sulfuric acid; 1,2-dichloro-ethane;

DOI:10.1021/jo00363a032

Reference yield:

2-chloro-3,5-dinitroaniline (88140-44-7) → 2-diazo-3-chloro-4,6-dinitrophenol (97564-29-9)

Guidance literature:

Multi-step reaction with 2 steps

1: 90percent nitric acid / H₂SO₄; acetic acid / 10 h / 0 °C

2: CH₂Cl₂ / 24 h / Heating

With nitric acid; In dichloromethane; sulfuric acid; acetic acid;

DOI:10.1021/jo00363a032

upstream raw materials:

2-chloro-3,5-dinitroaniline

2-chloro-3,5-dinitrobenzoic acid