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2-Amino-4-nitrophenol Structure

2-Amino-4-nitrophenol

Chemical Properties

Melting point 140-143 °C (lit.)
Boiling point 322.46°C (rough estimate)
Density  1.3617 (estimate)
vapor pressure  0.005Pa at 25℃
refractive index  1.6890 (rough estimate)
Flash point 100 °C
storage temp.  Refrigerator, Under Inert Atmosphere
solubility  DMSO (Slightly), Methanol (Slightly)
pka 6.82±0.22(Predicted)
form  Solid
color  Dark Yellow to Brown
Water Solubility  slightly soluble
BRN  776533
LogP 1.26
CAS DataBase Reference 99-57-0(CAS DataBase Reference)
IARC 3 (Vol. 57) 1993
EPA Substance Registry System 2-Amino-4-nitrophenol (99-57-0)

Safety Information

Hazard Codes  Xi,Xn
Risk Statements  36/37/38-68-43-40-20/21/22
Safety Statements  26-45-36/37/39-36
RIDADR  2811
WGK Germany  2
RTECS  SJ6300000
Hazard Note  Irritant
TSCA  Yes
HS Code  29071990
Hazardous Substances Data 99-57-0(Hazardous Substances Data)

MSDS

Usage And Synthesis