610-41-3

Basic information

• Product Name: 3,4-DINITROANILINE
• Synonyms: 3,4-DINITROANILINE;3,4-Dinitrobenzenamine;3,4-Dinitroaminobenzene;3,4-Dinitroaniline,97%;1-Amino-3,4-dinitrobenzene
• CAS NO: 610-41-3
• Molecular Formula: C₆H₅N₃O₄
• Molecular Weight: 183.12
• Product Categories: Amines;C2 to C6;Nitrogen Compounds
• Mol File: 610-41-3.mol
• Article Data: 2

Chemical Properties

• Melting Point: 154-158 °C(lit.)
• Boiling Point: 71 °C(lit.)
• Flash Point: >230 °F
• Appearance: /
• Density: 1.376 g/mL at 25 °C(lit.)
• Vapor Pressure: 5.81E-08mmHg at 25°C
• Refractive Index: 1.679
• Storage Temp.: -20°C Freezer, Under inert atmosphere
• Solubility: DMSO (Slightly), Methanol (Slightly)
• PKA: 0.26±0.10(Predicted)
• CAS DataBase Reference: 3,4-DINITROANILINE(CAS DataBase Reference)
• NIST Chemistry Reference: 3,4-DINITROANILINE(610-41-3)
• EPA Substance Registry System: 3,4-DINITROANILINE(610-41-3)

Safety Data

• Hazard Codes: T,Xi
• Statements: 23/24/25-33-36/37/38
• Safety Statements: 28-37-45-36/37-26
• RIDADR: UN 1596 6.1/PG 2
• WGK Germany: 2
• HazardClass: 6.1
• PackingGroup: II
• Hazardous Substances Data: 610-41-3(Hazardous Substances Data)

Usage

Uses

3,4-Dinitroaniline is a useful intermediate for the preparation of various industrially important chemicals like dyes, pestices, herbicides and other useful research chemicals.

InChI:InChI=1/C6H5N3O4/c7-4-1-2-5(8(10)11)6(3-4)9(12)13/h1-3H,7H2

Upstream product

• 602-03-9 2,3-dinitroaniline 
• 7664-93-9 sulfuric acid 
• 60956-27-6 N-(2,3-dinitrophenyl)acetamide 
• 122-28-1 N-(3-nitrophenyl)acetanilide 
• 73334-01-7 3,4-dinitroacetanilide 

Downstream Products

• 861318-83-4 (3,4-dinitro-phenyl)-picryl-amine 
• 3698-54-2 2,3,4,6-tetranitroaniline 
• 41252-95-3 1-chloro-4-iodo-2-nitrobenzene 
• 51294-43-0 4-iodo-1,2-dinitro-benzene 
• 116529-42-1 2-bromo-4,5-dinitro-aniline 
• 73334-02-8 N-Nitro-3,4-dinitroaniline 
• 610-40-2 3,4-dinitro-chlorobenzene 
• 528-29-0 1,2-Dinitrobenzene 
• 89-61-2 2,5-dichloronitrobenzene 
• 29906-33-0 4-diazo-2-nitrophenol 
• 30930-62-2 3-nitro-4-chlorobenzenediazonium cation 
• 1132945-23-3 N-(3,4-dinitrophenyl)methanesulfonamide 
• 70862-24-7 3-APA 
• 22167-47-1 3-methoxy-2,4,6-trinitro-aniline 

Relevant articles and documents

The Rearragement of Aromatic Nitro Compounds. Part 1. The Reactions of Nitroanilines in Aqueous Sulphuric Acid

A number of substituted 2-nitroanilines rearange in concentrated sulphuric acid at 110 deg C to yield products that appear to be derived from 1,3-migration of the 2-nitro-group.For 2,3-dinitroaniline, the rate of reaction is almost independent of acidity over the range 83-97percent sulphuric acid and the solvent isotope effect k(H2SO4)/k(D2SO4) is 1.3-1.9.Methyl and t-butyl groups, when present as additional substituents in 2,3-dinitroaniline, have only a small effect on the reaction rate but 3-methyl-2-nitroaniline reacts much more slowly than 2,3-dinitroaniline.These results are discussed in terms of a rate-determining migration of the 2-nitro group following protonation at the 2-position.