117994
2,4-Dinitrodiphenylamine
98%
Synonym(s):
2,4-Dinitro-N-phenylaniline
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About This Item
Linear Formula:
(O2N)2C6H3NHC6H5
CAS Number:
Molecular Weight:
259.22
EC Number:
213-508-4
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
8588595
MDL number:
Assay:
98%
InChI key
RHTVQEPJVKUMPI-UHFFFAOYSA-N
InChI
1S/C12H9N3O4/c16-14(17)10-6-7-11(12(8-10)15(18)19)13-9-4-2-1-3-5-9/h1-8,13H
SMILES string
[O-][N+](=O)c1ccc(Nc2ccccc2)c(c1)[N+]([O-])=O
assay
98%
mp
159-161 °C (lit.)
solubility
acetone: soluble 25 mg/mL, clear, orange to red
General description
2,4-Dinitrodiphenylamine forms an efficient anionic chromogenic chemosensor. It was anaerobically metabolized in sediment-water batch enrichments inoculated with mud from the German North Sea coast.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
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Vanderléia Gava Marini et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 75(2), 799-806 (2010-01-01)
Solutions of 2,4-dinitrodiphenylamine (1) in dimethylsulfoxide (DMSO) are colorless but upon deprotonation they become red. Addition of various anionic species (HSO(4)(-), H(2)PO(4)(-), NO(3)(-), CN(-), CH(3)COO(-), F(-), Cl(-), Br(-), and I(-)) to solutions of 1 revealed that only CN(-), F(-), CH(3)COO(-)
Djaafar Siddiq Karahacane et al.
Forensic science international, 301, 129-136 (2019-06-04)
The detection and analysis of gunshot residues expelled during the discharge of the weapon play a potential role in criminal investigations. In this work, organic gunshot residues produced by using automatic rifle Kalashnikov caliber: 7.62×39mm and semi-automatic pistol Makarov caliber:
Kristen L Reese et al.
Forensic science international, 272, 16-27 (2017-01-16)
This work demonstrates a non-targeted mass spectrometry approach for identification of organic compounds in smokeless powders. Unburned powders were removed from various commercial ammunitions of different brand, primer composition, caliber, and age. The unburned powders and corresponding fired residues were
O Drzyzga et al.
Applied and environmental microbiology, 61(9), 3282-3287 (1995-09-01)
2-Nitrodiphenylamine, 4-nitrodiphenylamine, and 2,4-dinitrodiphenylamine were anaerobically metabolized in sediment-water batch enrichments inoculated with mud from the German North Sea coast. The first intermediate in 2,4-dinitrodiphenylamine degradation was 2-amino-4-nitrodiphenylamine, which appeared in large (nearly stoichiometric) amounts before being completely reduced to
Zuriñe Abrego et al.
The Analyst, 139(23), 6232-6241 (2014-10-11)
A method based on scanning laser ablation and inductively coupled plasma-mass spectrometry (SLA-ICPMS) and Raman micro-spectroscopy for the detection and identification of compounds consistent with gunshot residue particles (GSR) has been developed. The method has been applied to the characterization
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