Basic information Safety Use Preparation Products And Raw materials Spectrum Related
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)
Flash point 224 °C
storage temp.  Flammables area
solubility  DMSO (Slightly), Methanol (Slightly)
pka pK1:-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 Reference 97-02-9(CAS DataBase Reference)
EWG's Food Scores 1-2
FDA UNII 5BI780R6W6
NIST Chemistry Reference Benzenamine, 2,4-dinitro-(97-02-9)
EPA Substance Registry System 2,4-Dinitroaniline (97-02-9)

Safety

Symbol(GHS)
Signal wordDanger
Hazard statements H300+H310+H330-H373-H411
Precautionary statements P262-P264-P273-P280-P302+P352+P310-P304+P340+P310
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 Data 97-02-9(Hazardous Substances Data)
NFPA 704:
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2,4-Dinitroaniline Chemical Properties,Usage,Production