2,4-Dinitroaniline

2,4-Dinitroaniline Basic information
Product Name:2,4-Dinitroaniline
Synonyms:2,4-DINITROANILINE OEKANAL, 250 MG;2,4-Dinitroaniline,~99%;2,4-Dinitroaniline,99%(drywt.basis),cont.upto10%water;2,4-DINITROANILINE (DRY WT. BASIS), CONT. UP TO 10% WATER;2,4-Dinitrobenzeneamine;2,4-Dinitroaniline, 99% (dry wt.), cont. up to 15% water;Dinitroaniline, 2,4-;2,4-Dinitroaniline, 99% 100GR
CAS:97-02-9
MF:C6H5N3O4
MW:183.12
EINECS:202-553-5
Product Categories:Building Blocks;C6;Anilines, Aromatic Amines and Nitro Compounds;Chemical Synthesis;Nitrogen Compounds;Organic Building Blocks;Alpha Sort;Amines;Analytical Standards;AromaticsChemical Class;AromaticsVolatiles/ Semivolatiles;Chemical Class;C2 to C6;Nitrogen Compounds;Intermediates of Dyes and Pigments;D;DAlphabetic;DID - DINAnalytical Standards;Nitro Compounds
Mol File:97-02-9.mol
2,4-Dinitroaniline Structure
2,4-Dinitroaniline Chemical Properties
Melting point 177 °C
Boiling point 316.77°C (rough estimate)
density 1,61 g/cm3
refractive index 1.6910 (estimate)
Fp 224 °C
storage temp. Flammables area
solubility DMSO (Slightly), Methanol (Slightly)
pkapK1:-14.25(+1) (25°C)
form Crystalline Powder
color Yellow to yellow-green or yellow-brown
Water Solubility 0.06 g/L (20 ºC)
Merck 14,3270
BRN 982999
Stability:Stable. Incompatible with oxidizing agents. May decompose violently at elevated temperatures.
CAS DataBase Reference97-02-9(CAS DataBase Reference)
NIST Chemistry ReferenceBenzenamine, 2,4-dinitro-(97-02-9)
EPA Substance Registry System2,4-Dinitroaniline (97-02-9)
Safety Information
Hazard Codes T+,N
Risk Statements 26/27/28-33-51/53
Safety Statements 28-36/37-45-61-28A
RIDADR UN 1596 6.1/PG 2
WGK Germany 2
RTECS BX9100000
TSCA Yes
HazardClass 6.1
PackingGroup II
HS Code 29214210
Hazardous Substances Data97-02-9(Hazardous Substances Data)
MSDS Information
ProviderLanguage
2,4-Dinitroaniline English
SigmaAldrich English
ACROS English
ALFA English
2,4-Dinitroaniline Usage And Synthesis
Chemical Propertiesyellow crystalline solid
Uses2,4-Dinitroaniline is a nitro substituted benzamide derivative with anti-inflammatory activities in vitro.
DefinitionChEBI: 2,4-dinitroaniline is a nitroaniline consisting of an aniline core having two nitro substituents located at the 2- and 4-positions.
General DescriptionYellow powder or crystals with a musty odor. Sinks in water.
Air & Water ReactionsInsoluble in water.
Reactivity Profile2,4-Dinitroaniline may decompose violently at elevated temperatures. 2,4-Dinitroaniline can react with oxidizing materials, i.e. chlorine/hydrochloric acid. . In mixture with powdered charcoal ignited upon heating, [Cahiers, 1980, (99), 278].
Health HazardMay cause headache, nausea, stupor. Irritating to skin and mucous membrane.
Purification MethodsCrystallise the nitroaniline from boiling EtOH by adding one-third volume of H2O and cooling slowly. Dry it on a steam oven. The N-acetyl derivative has m 180o. [Beilstein 12 IV 1689.]
nitrazine yellow DISPERSE YELLOW 9 Betaine 5-FLUORO-2,4-DINITROANILINE N-ethyl-2,4-dinitroaniline 4-Chloro-2-nitroaniline 2,4-Dinitrophenylhydrazine 6-CHLORO-2,4-DINITROANILINE Glycine 4-(2,4-DINITROANILINO)PHENOL N-Phenyl-2,4-dinitroaniline Diphenylamine 2,2-DIPHENYL-1-PICRYLHYDRAZYL 3-(5-FLUORO-2,4-DINITROANILINO)-PROXYL 2,4,6-TRINITROANILINE 2,4-Dinitrofluorobenzene CYCLOHEXANONE 2,4-DINITROPHENYLHYDRAZONE 4-Nitroaniline

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