3,4-DINITROBENZONITRILE

Base Information

• Chemical Name: 3,4-DINITROBENZONITRILE
• CAS No.: 4248-33-3
• Molecular Formula: C7H3 N3 O4
• Molecular Weight: 193.12
• Hs Code.: 2926909090
• Mol file: 4248-33-3.mol

Synonyms:3,4-Dinitrobenzonitrile

Chemical Property of 3,4-DINITROBENZONITRILE

Chemical Property:

• Vapor Pressure: 2.42E-06mmHg at 25°C
• Melting Point: 90-91oC
• Boiling Point: 391.7°C at 760 mmHg
• Flash Point: 190.7°C
• PSA: 115.43000
• Density: 1.55g/cm³
• LogP: 2.42108

Purity/Quality:

98%Min ^*data from raw suppliers

3,4-Dinitrobenzonitrile ^*data from reagent suppliers

Safty Information:

• Statements: 20/21/22-36/37/38
• Safety Statements: 26-36/37/39

MSDS Files:

Useful:

Technology Process of 3,4-DINITROBENZONITRILE

There total 1 articles about 3,4-DINITROBENZONITRILE 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:

3,4-dinitro-benzoic acid amide (98604-39-8) → 3,4-dinitro-benzonitrile (4248-33-3)

Guidance literature:

With thionyl chloride;

DOI:10.1002/hlca.19430260413

Reference yield: 53.0%

N-phenyl benzoyl amide (93-98-1,5705-51-1) + 3,4-dinitro-benzonitrile (4248-33-3) → 4-(3,4-dinitro-phenyl)-2-phenyl-quinazoline

Guidance literature:

With aluminium trichloride; phosphorus pentachloride; In nitrobenzene; at 120 - 130 ℃;

Reference yield:

3,4-dinitro-benzonitrile (4248-33-3) + aniline (62-53-3) → 3-nitro-4-(phenylamino)benzonitrile (16588-23-1)

Guidance literature:

With potassium carbonate;

DOI:10.1002/hlca.19430260413

upstream raw materials:

3,4-dinitro-benzoic acid amide

Downstream raw materials:

3-nitro-4-(piperidin-1-yl)benzonitrile

4-Amino 3-nitro-benzonitrile

3-nitro-4-(phenylamino)benzonitrile