2,5-Cyclohexadiene-1,4-dione, 2-nitro-

Base Information

• Chemical Name: 2,5-Cyclohexadiene-1,4-dione, 2-nitro-
• CAS No.: 3958-76-7
• Molecular Formula: C6H3NO4
• Molecular Weight: 153.094
• DSSTox Substance ID: DTXSID80475999
• Nikkaji Number: J1.107.260G
• Wikidata: Q82306876
• Mol file: 3958-76-7.mol

Synonyms:nitroquinone;2-nitrobenzoquinone;2-nitro-1,4-benzoquinone;2-nitrocyclohexa-2,5-diene-1,4-dione;2-nitro-[1,4]benzoquinone;3958-76-7;2,5-Cyclohexadiene-1,4-dione, 2-nitro-;2-nitrobenzo-1,4-quinone;SCHEMBL1493536;DTXSID80475999

Chemical Property of 2,5-Cyclohexadiene-1,4-dione, 2-nitro-

Chemical Property:

• XLogP3: 0.1
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 153.00620758
• Heavy Atom Count: 11
• Complexity: 294

Purity/Quality:

95% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC(=O)C(=CC1=O)[N+](=O)[O-]

Technology Process of 2,5-Cyclohexadiene-1,4-dione, 2-nitro-

There total 5 articles about 2,5-Cyclohexadiene-1,4-dione, 2-nitro- 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: 35.0%

1,4-dimethoxybezene (150-78-7) → 2-nitrobenzoquinone (3958-76-7) + 2,5-dinitro-1,4-dimethoxybenzene (56741-26-5) + 1,4-dimethoxy-2-nitrobenzene (89-39-4)

Guidance literature:

With sulfuric acid; nitric acid; acetic acid; at 25 ℃; for 24h;

Reference yield: 11.0%

4-methoxy-2-nitroaniline (96-96-8) → 2-nitrobenzoquinone (3958-76-7)

Guidance literature:

With ammonium cerium (IV) nitrate; In water; acetonitrile; at 20 ℃; for 0.333333h;

DOI:10.1016/j.tetlet.2010.11.070

Reference yield:

2-nitrohydroquinone (16090-33-8) → 2-nitrobenzoquinone (3958-76-7)

Guidance literature:

With manganese(IV) oxide; nitric acid; magnesium sulfate; In dichloromethane; at 0 ℃; for 30h;

upstream raw materials:

2-nitrohydroquinone

1,4-dimethoxybezene

4-hydroxy-3-nitrophenyl benzoate

4-methoxy-2-nitroaniline

Downstream raw materials:

Acetic acid 3,6-diacetoxy-2-nitro-phenyl ester

(3,6-Dihydroxy-2-nitro-phenylsulfanyl)-acetic acid methyl ester