2,5-Dimethyl-4-nitrobenzonitrile

Base Information

• Chemical Name: 2,5-Dimethyl-4-nitrobenzonitrile
• CAS No.: 73713-69-6
• Molecular Formula: C9H8N2O2
• Molecular Weight: 176.175
• Hs Code.: 2926909090
• Mol file: 73713-69-6.mol

Synonyms:2,5-Dimethyl-4-nitro-benzonitril;WLN: WNR B1 E1 DCN;BENZONITRILE,2,5-DIMETHYL-4-NITRO;Benzonitrile,5-dimethyl-4-nitro;2,5-dimethyl-4-nitro-benzonitrile;

Chemical Property of 2,5-Dimethyl-4-nitrobenzonitrile

Chemical Property:

• Vapor Pressure: 7.53E-05mmHg at 25°C
• Boiling Point: 342.4°Cat760mmHg
• Flash Point: 160.9°C
• PSA: 69.61000
• Density: 1.22g/cm³
• LogP: 2.60648
• Storage Temp.: Sealed in dry,Room Temperature

Purity/Quality:

97% purity ^*data from raw suppliers

2,5-Dimethyl-4-nitrobenzonitrile ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2,5-Dimethyl-4-nitrobenzonitrile

There total 2 articles about 2,5-Dimethyl-4-nitrobenzonitrile 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-nitro-2,5-xylidine (3460-29-5) → 2,5-Dimethyl-4-nitrobenzonitrile (73713-69-6)

Guidance literature:

With potassium tetracyanocuprate (I); Erwaermen des Reaktionsgemisches;

DOI:10.1021/ja01312a062

Reference yield:

2,5-dimethylbenzonitrile (13730-09-1) → 2,5-dimethyl-6-nitrobenzonitrile (90417-23-5) + 2,5-Dimethyl-4-nitrobenzonitrile (73713-69-6) + 2,5-dimethyl-3-nitrobenzonitrile (625112-45-0)

Guidance literature:

With Nitrogen dioxide; ozone; In acetonitrile; at -10 ℃; for 1.5h; Further Variations:; Reagents; Temperatures; Product distribution;

DOI:10.1039/b301847d

Reference yield:

2,5-Dimethyl-4-nitrobenzonitrile (73713-69-6) → 2,5-dimethyl-4-nitro-benzoic acid (6954-70-7)

Guidance literature:

With sulfuric acid;

DOI:10.1021/ja01312a062

upstream raw materials:

4-nitro-2,5-xylidine

2,5-dimethylbenzonitrile

Downstream raw materials:

2,5-dimethyl-4-nitro-benzoic acid

4-amino-2,5-dimethylbenzonitrile

Refernces