2,4-dichloro-6-nitrophenylazide

Base Information

• Chemical Name: 2,4-dichloro-6-nitrophenylazide
• CAS No.: 57660-38-5
• Molecular Formula: C₆H₂Cl₂N₄O₂
• Molecular Weight: 233.013
• Mol file: 57660-38-5.mol

Synonyms:

Chemical Property of 2,4-dichloro-6-nitrophenylazide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2,4-dichloro-6-nitrophenylazide

There total 1 articles about 2,4-dichloro-6-nitrophenylazide 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:

2,4-dichloro-6-nitroaniline (2683-43-4) → 2,4-dichloro-6-nitrophenylazide (57660-38-5)

Guidance literature:

Multistep reaction; (i) (diazotization), (ii) aq. NaN₃;

Reference yield: 92.1%

2,4-dichloro-6-nitrophenylazide (57660-38-5) → 4,6-dichlorobenzofuroxan (15944-77-1)

Guidance literature:

In acetic acid;

Reference yield:

2,4-dichloro-6-nitrophenylazide (57660-38-5) → 4,6-Dichlor-benzofurazan (7116-18-9)

Guidance literature:

Multi-step reaction with 2 steps

1: 300 mg / bis-(2-hydroxy-ethyl) ether / 1 h / 150 °C

2: 68 percent / triphenylphosphine / chlorobenzene / 1 h / Heating

With triphenylphosphine; In chlorobenzene; diethylene glycol;

DOI:10.3987/com-01-s(m)4

upstream raw materials:

2,4-dichloro-6-nitroaniline

Downstream raw materials:

4,6-dichlorobenzofuroxan

4,6-Dichlor-benzofurazan

Refernces