4248-33-3

Basic information

• Product Name: 3,4-DINITROBENZONITRILE
• Synonyms: 3,4-DINITROBENZONITRILE;D123
• CAS NO: 4248-33-3
• Molecular Formula: C₇H₃N₃O₄
• Molecular Weight: 193.12
• Product Categories: Aromatic Nitriles
• Mol File: 4248-33-3.mol
• Article Data: 0

Chemical Properties

• Melting Point: 90-91°C
• Boiling Point: 391.7°C at 760 mmHg
• Flash Point: 190.7°C
• Appearance: /
• Density: 1.55g/cm³
• Vapor Pressure: 2.42E-06mmHg at 25°C
• Refractive Index: 1.615
• CAS DataBase Reference: 3,4-DINITROBENZONITRILE(CAS DataBase Reference)
• NIST Chemistry Reference: 3,4-DINITROBENZONITRILE(4248-33-3)
• EPA Substance Registry System: 3,4-DINITROBENZONITRILE(4248-33-3)

Safety Data

• Statements: 20/21/22-36/37/38
• Safety Statements: 26-36/37/39
• RIDADR: 3276
• HazardClass: 6.1
• PackingGroup: III
• Hazardous Substances Data: 4248-33-3(Hazardous Substances Data)

Usage

General Description

3,4-Dinitrobenzonitrile is a yellow crystalline compound with the chemical formula C7H3N3O4. It is commonly used in the production of pharmaceuticals and synthetic dyes. This chemical is highly toxic and may cause irritation to the skin, eyes, and respiratory tract upon exposure. It is also a potential environmental hazard, with the potential to bioaccumulate in aquatic organisms. Due to its toxic nature, handling and disposal of 3,4-dinitrobenzonitrile should be done with extreme care and in accordance with safety regulations.

InChI:InChI=1/C7H3N3O4/c8-4-5-1-2-6(9(11)12)7(3-5)10(13)14/h1-3H

Upstream product

• 98604-39-8 3,4-dinitro-benzoic acid amide 

Downstream Products

• 32117-03-6 3-nitro-4-(piperidin-1-yl)benzonitrile 
• 6393-40-4 4-Amino 3-nitro-benzonitrile 
• 16588-23-1 3-nitro-4-(phenylamino)benzonitrile