Basic information Safety Related Supplier
DISPERSE YELLOW 9 Structure

DISPERSE YELLOW 9

Chemical Properties

Melting point 187-190 °C(lit.)
Boiling point 417.22°C (rough estimate)
Density  1.3424 (rough estimate)
refractive index  1.6081 (estimate)
storage temp.  Room Temperature
solubility  DMSO (Slightly), Methanol (Slightly, Heated, Sonicated)
pka 4.22±0.10(Predicted)
color  Dark Orange to Very Dark Orange
Water Solubility  1.645mg/L(25 ºC)
Major Application cleaning products
cosmetics
environmental
food and beverages
personal care
InChI InChI=1S/C12H10N4O4/c13-8-1-3-9(4-2-8)14-11-6-5-10(15(17)18)7-12(11)16(19)20/h1-7,14H,13H2
InChIKey JMDHCJDATBJFJS-UHFFFAOYSA-N
SMILES C1(NC2=CC=C([N+]([O-])=O)C=C2[N+]([O-])=O)=CC=C(N)C=C1
EPA Substance Registry System 1,4-Benzenediamine, N-(2,4-dinitrophenyl)- (6373-73-5)

Safety Information

WGK Germany  3
F  10
TSCA  TSCA listed
Storage Class 11 - Combustible Solids

MSDS

Usage And Synthesis

Preparation Products And Raw materials

DISPERSE YELLOW 9 Supplier